Home / 5,477,496-11,821,026

Finding the Third Proportional to 5,477,496 and 11,821,026

Calculator

Solution

The third proportional to 5,477,496 and 11,821,026 is: 25,511,046.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,477,496 : 11,821,026 = 11,821,026 : x
  2. Step 2: Convert to fraction form
    5,477,496/11,821,026 = 11,821,026/x
  3. Step 3: Cross multiply
    5,477,496x = 11,821,026 × 11,821,026
  4. Step 4: Simplify right side
    5,477,496x = 139,736,655,692,676
  5. Step 5: Solve for x
    x = 139,736,655,692,676/5,477,496
  6. Step 6: Final answer
    x = 25,511,046.60

Related Problems

Find third proportional to 2,738,748 and 5,910,513
Half scale
Find third proportional to 10,954,992 and 23,642,052
Double scale
Find third proportional to 5,477,498 and 11,821,030
Similar ratio
Find third proportional to 8,216,244 and 17,731,539
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.