Home / 824,372,458-1,777,881,430

Finding the Third Proportional to 824,372,458 and 1,777,881,430

Calculator

Solution

The third proportional to 824,372,458 and 1,777,881,430 is: 3,834,264,898.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    824,372,458 : 1,777,881,430 = 1,777,881,430 : x
  2. Step 2: Convert to fraction form
    824,372,458/1,777,881,430 = 1,777,881,430/x
  3. Step 3: Cross multiply
    824,372,458x = 1,777,881,430 × 1,777,881,430
  4. Step 4: Simplify right side
    824,372,458x = 3,160,862,379,138,844,672
  5. Step 5: Solve for x
    x = 3,160,862,379,138,844,672/824,372,458
  6. Step 6: Final answer
    x = 3,834,264,898.67

Related Problems

Find third proportional to 412,186,229 and 888,940,715
Half scale
Find third proportional to 1,648,744,916 and 3,555,762,860
Double scale
Find third proportional to 824,372,460 and 1,777,881,434
Similar ratio
Find third proportional to 1,236,558,687 and 2,666,822,145
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.