Home / 36,042,284.88-54,063,391.68-14,476,890.24

Finding the Fourth Proportional to 36,042,284.88, 54,063,391.68 and 14,476,890.24

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Solution

The fourth proportional to 36,042,284.88, 54,063,391.68 and 14,476,890.24 is: 21,715,321.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,042,284.88 : 54,063,391.68 = 14,476,890.24 : x
  2. Step 2: Convert to fraction form
    36,042,284.88/54,063,391.68 = 14,476,890.24/x
  3. Step 3: Cross multiply
    36,042,284.88x = 54,063,391.68 × 14,476,890.24
  4. Step 4: Simplify right side
    36,042,284.88x = 782,669,787,353,489.25
  5. Step 5: Solve for x
    x = 782,669,787,353,489.25/36,042,284.88
  6. Step 6: Final answer
    x = 21,715,321.04

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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.