Home / 41,962,068.30-62,873,518.98-25,517,609.55

Finding the Fourth Proportional to 41,962,068.30, 62,873,518.98 and 25,517,609.55

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Solution

The fourth proportional to 41,962,068.30, 62,873,518.98 and 25,517,609.55 is: 38,234,099.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,962,068.30 : 62,873,518.98 = 25,517,609.55 : x
  2. Step 2: Convert to fraction form
    41,962,068.30/62,873,518.98 = 25,517,609.55/x
  3. Step 3: Cross multiply
    41,962,068.30x = 62,873,518.98 × 25,517,609.55
  4. Step 4: Simplify right side
    41,962,068.30x = 1,604,381,908,238,566.25
  5. Step 5: Solve for x
    x = 1,604,381,908,238,566.25/41,962,068.30
  6. Step 6: Final answer
    x = 38,234,099.83

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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.