Home / 39,702,702.30-59,610,040.65-24,586,158.30

Finding the Fourth Proportional to 39,702,702.30, 59,610,040.65 and 24,586,158.30

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Solution

The fourth proportional to 39,702,702.30, 59,610,040.65 and 24,586,158.30 is: 36,913,907.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,702,702.30 : 59,610,040.65 = 24,586,158.30 : x
  2. Step 2: Convert to fraction form
    39,702,702.30/59,610,040.65 = 24,586,158.30/x
  3. Step 3: Cross multiply
    39,702,702.30x = 59,610,040.65 × 24,586,158.30
  4. Step 4: Simplify right side
    39,702,702.30x = 1,465,581,895,690,335
  5. Step 5: Solve for x
    x = 1,465,581,895,690,335/39,702,702.30
  6. Step 6: Final answer
    x = 36,913,907.89

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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.