Home / 15,672,620-24,218,190

Finding the Third Proportional to 15,672,620 and 24,218,190

Calculator

Solution

The third proportional to 15,672,620 and 24,218,190 is: 37,423,272.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,672,620 : 24,218,190 = 24,218,190 : x
  2. Step 2: Convert to fraction form
    15,672,620/24,218,190 = 24,218,190/x
  3. Step 3: Cross multiply
    15,672,620x = 24,218,190 × 24,218,190
  4. Step 4: Simplify right side
    15,672,620x = 586,520,726,876,100
  5. Step 5: Solve for x
    x = 586,520,726,876,100/15,672,620
  6. Step 6: Final answer
    x = 37,423,272.36

Related Problems

Find third proportional to 7,836,310 and 12,109,095
Half scale
Find third proportional to 31,345,240 and 48,436,380
Double scale
Find third proportional to 15,672,622 and 24,218,193
Similar ratio
Find third proportional to 23,508,930 and 36,327,285
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.