Home / 39,984,822.15-59,977,233.23-24,868,278.15

Finding the Fourth Proportional to 39,984,822.15, 59,977,233.23 and 24,868,278.15

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Solution

The fourth proportional to 39,984,822.15, 59,977,233.23 and 24,868,278.15 is: 37,302,417.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,984,822.15 : 59,977,233.23 = 24,868,278.15 : x
  2. Step 2: Convert to fraction form
    39,984,822.15/59,977,233.23 = 24,868,278.15/x
  3. Step 3: Cross multiply
    39,984,822.15x = 59,977,233.23 × 24,868,278.15
  4. Step 4: Simplify right side
    39,984,822.15x = 1,491,530,518,506,721.50
  5. Step 5: Solve for x
    x = 1,491,530,518,506,721.50/39,984,822.15
  6. Step 6: Final answer
    x = 37,302,417.23

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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.