Home / 12,138,525,703,860-26,211,721,886,442

Finding the Third Proportional to 12,138,525,703,860 and 26,211,721,886,442

Calculator

Solution

The third proportional to 12,138,525,703,860 and 26,211,721,886,442 is: 56,601,137,651,642.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,138,525,703,860 : 26,211,721,886,442 = 26,211,721,886,442 : x
  2. Step 2: Convert to fraction form
    12,138,525,703,860/26,211,721,886,442 = 26,211,721,886,442/x
  3. Step 3: Cross multiply
    12,138,525,703,860x = 26,211,721,886,442 × 26,211,721,886,442
  4. Step 4: Simplify right side
    12,138,525,703,860x = 687,054,364,252,182,603,850,842,112
  5. Step 5: Solve for x
    x = 687,054,364,252,182,603,850,842,112/12,138,525,703,860
  6. Step 6: Final answer
    x = 56,601,137,651,642.67

Related Problems

Find third proportional to 6,069,262,851,930 and 13,105,860,943,221
Half scale
Find third proportional to 24,277,051,407,720 and 52,423,443,772,884
Double scale
Find third proportional to 12,138,525,703,862 and 26,211,721,886,446
Similar ratio
Find third proportional to 18,207,788,555,790 and 39,317,582,829,663
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.