Home / 176,440.38-264,594.27-64,092.82

Finding the Fourth Proportional to 176,440.38, 264,594.27 and 64,092.82

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Solution

The fourth proportional to 176,440.38, 264,594.27 and 64,092.82 is: 96,115.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,440.38 : 264,594.27 = 64,092.82 : x
  2. Step 2: Convert to fraction form
    176,440.38/264,594.27 = 64,092.82/x
  3. Step 3: Cross multiply
    176,440.38x = 264,594.27 × 64,092.82
  4. Step 4: Simplify right side
    176,440.38x = 16,958,592,920.14
  5. Step 5: Solve for x
    x = 16,958,592,920.14/176,440.38
  6. Step 6: Final answer
    x = 96,115.15

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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.