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Finding the Fourth Proportional to 176,061.50, 264,025.90 and 63,713.93

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Solution

The fourth proportional to 176,061.50, 264,025.90 and 63,713.93 is: 95,546.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,061.50 : 264,025.90 = 63,713.93 : x
  2. Step 2: Convert to fraction form
    176,061.50/264,025.90 = 63,713.93/x
  3. Step 3: Cross multiply
    176,061.50x = 264,025.90 × 63,713.93
  4. Step 4: Simplify right side
    176,061.50x = 16,822,127,710.79
  5. Step 5: Solve for x
    x = 16,822,127,710.79/176,061.50
  6. Step 6: Final answer
    x = 95,546.88

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.