Home / 60,443,865.30-90,676,857.15-24,545,702.10

Finding the Fourth Proportional to 60,443,865.30, 90,676,857.15 and 24,545,702.10

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Solution

The fourth proportional to 60,443,865.30, 90,676,857.15 and 24,545,702.10 is: 36,823,044.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,443,865.30 : 90,676,857.15 = 24,545,702.10 : x
  2. Step 2: Convert to fraction form
    60,443,865.30/90,676,857.15 = 24,545,702.10/x
  3. Step 3: Cross multiply
    60,443,865.30x = 90,676,857.15 × 24,545,702.10
  4. Step 4: Simplify right side
    60,443,865.30x = 2,225,727,122,968,155.25
  5. Step 5: Solve for x
    x = 2,225,727,122,968,155.25/60,443,865.30
  6. Step 6: Final answer
    x = 36,823,044.19

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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.