Home / 26,375,000.10-39,562,500.15-14,848,635.30

Finding the Fourth Proportional to 26,375,000.10, 39,562,500.15 and 14,848,635.30

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Solution

The fourth proportional to 26,375,000.10, 39,562,500.15 and 14,848,635.30 is: 22,272,952.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,375,000.10 : 39,562,500.15 = 14,848,635.30 : x
  2. Step 2: Convert to fraction form
    26,375,000.10/39,562,500.15 = 14,848,635.30/x
  3. Step 3: Cross multiply
    26,375,000.10x = 39,562,500.15 × 14,848,635.30
  4. Step 4: Simplify right side
    26,375,000.10x = 587,449,136,283,545.25
  5. Step 5: Solve for x
    x = 587,449,136,283,545.25/26,375,000.10
  6. Step 6: Final answer
    x = 22,272,952.95

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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.