Home / 9,332,044.56-13,997,599.20-3,653,309.52

Finding the Fourth Proportional to 9,332,044.56, 13,997,599.20 and 3,653,309.52

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Solution

The fourth proportional to 9,332,044.56, 13,997,599.20 and 3,653,309.52 is: 5,479,781.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,332,044.56 : 13,997,599.20 = 3,653,309.52 : x
  2. Step 2: Convert to fraction form
    9,332,044.56/13,997,599.20 = 3,653,309.52/x
  3. Step 3: Cross multiply
    9,332,044.56x = 13,997,599.20 × 3,653,309.52
  4. Step 4: Simplify right side
    9,332,044.56x = 51,137,562,414,504.38
  5. Step 5: Solve for x
    x = 51,137,562,414,504.38/9,332,044.56
  6. Step 6: Final answer
    x = 5,479,781.21

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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.