Home / 9,733,679.82-14,600,568.96-2,545,229.52

Finding the Fourth Proportional to 9,733,679.82, 14,600,568.96 and 2,545,229.52

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Solution

The fourth proportional to 9,733,679.82, 14,600,568.96 and 2,545,229.52 is: 3,817,857.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,733,679.82 : 14,600,568.96 = 2,545,229.52 : x
  2. Step 2: Convert to fraction form
    9,733,679.82/14,600,568.96 = 2,545,229.52/x
  3. Step 3: Cross multiply
    9,733,679.82x = 14,600,568.96 × 2,545,229.52
  4. Step 4: Simplify right side
    9,733,679.82x = 37,161,799,125,787.70
  5. Step 5: Solve for x
    x = 37,161,799,125,787.70/9,733,679.82
  6. Step 6: Final answer
    x = 3,817,857.15

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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.