Home / 9,488,276.59-14,233,289.82-3,098,562.43

Finding the Fourth Proportional to 9,488,276.59, 14,233,289.82 and 3,098,562.43

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Solution

The fourth proportional to 9,488,276.59, 14,233,289.82 and 3,098,562.43 is: 4,648,129.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,488,276.59 : 14,233,289.82 = 3,098,562.43 : x
  2. Step 2: Convert to fraction form
    9,488,276.59/14,233,289.82 = 3,098,562.43/x
  3. Step 3: Cross multiply
    9,488,276.59x = 14,233,289.82 × 3,098,562.43
  4. Step 4: Simplify right side
    9,488,276.59x = 44,102,737,091,553.47
  5. Step 5: Solve for x
    x = 44,102,737,091,553.47/9,488,276.59
  6. Step 6: Final answer
    x = 4,648,129.37

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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.