Home / 15,324,850-32,731,718

Finding the Third Proportional to 15,324,850 and 32,731,718

Calculator

Solution

The third proportional to 15,324,850 and 32,731,718 is: 69,910,332.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,324,850 : 32,731,718 = 32,731,718 : x
  2. Step 2: Convert to fraction form
    15,324,850/32,731,718 = 32,731,718/x
  3. Step 3: Cross multiply
    15,324,850x = 32,731,718 × 32,731,718
  4. Step 4: Simplify right side
    15,324,850x = 1,071,365,363,231,524
  5. Step 5: Solve for x
    x = 1,071,365,363,231,524/15,324,850
  6. Step 6: Final answer
    x = 69,910,332.78

Related Problems

Find third proportional to 7,662,425 and 16,365,859
Half scale
Find third proportional to 30,649,700 and 65,463,436
Double scale
Find third proportional to 15,324,852 and 32,731,722
Similar ratio
Find third proportional to 22,987,275 and 49,097,577
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.