Home / 41,612,945.40-62,419,418.10-14,683,102.20

Finding the Fourth Proportional to 41,612,945.40, 62,419,418.10 and 14,683,102.20

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Solution

The fourth proportional to 41,612,945.40, 62,419,418.10 and 14,683,102.20 is: 22,024,653.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,612,945.40 : 62,419,418.10 = 14,683,102.20 : x
  2. Step 2: Convert to fraction form
    41,612,945.40/62,419,418.10 = 14,683,102.20/x
  3. Step 3: Cross multiply
    41,612,945.40x = 62,419,418.10 × 14,683,102.20
  4. Step 4: Simplify right side
    41,612,945.40x = 916,510,695,226,829.75
  5. Step 5: Solve for x
    x = 916,510,695,226,829.75/41,612,945.40
  6. Step 6: Final answer
    x = 22,024,653.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.