Home / 41,551,660.80-62,327,491.20-25,604,294.40

Finding the Fourth Proportional to 41,551,660.80, 62,327,491.20 and 25,604,294.40

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Solution

The fourth proportional to 41,551,660.80, 62,327,491.20 and 25,604,294.40 is: 38,406,441.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,551,660.80 : 62,327,491.20 = 25,604,294.40 : x
  2. Step 2: Convert to fraction form
    41,551,660.80/62,327,491.20 = 25,604,294.40/x
  3. Step 3: Cross multiply
    41,551,660.80x = 62,327,491.20 × 25,604,294.40
  4. Step 4: Simplify right side
    41,551,660.80x = 1,595,851,433,898,209.25
  5. Step 5: Solve for x
    x = 1,595,851,433,898,209.25/41,551,660.80
  6. Step 6: Final answer
    x = 38,406,441.60

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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.