Home / 32,664,861.17-49,031,341.22-14,481,825.75

Finding the Fourth Proportional to 32,664,861.17, 49,031,341.22 and 14,481,825.75

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Solution

The fourth proportional to 32,664,861.17, 49,031,341.22 and 14,481,825.75 is: 21,737,834.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,664,861.17 : 49,031,341.22 = 14,481,825.75 : x
  2. Step 2: Convert to fraction form
    32,664,861.17/49,031,341.22 = 14,481,825.75/x
  3. Step 3: Cross multiply
    32,664,861.17x = 49,031,341.22 × 14,481,825.75
  4. Step 4: Simplify right side
    32,664,861.17x = 710,063,339,764,423.38
  5. Step 5: Solve for x
    x = 710,063,339,764,423.38/32,664,861.17
  6. Step 6: Final answer
    x = 21,737,834.31

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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.