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Finding the Fourth Proportional to 176,466.84, 243,523.44 and 95,892.84

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Solution

The fourth proportional to 176,466.84, 243,523.44 and 95,892.84 is: 132,331.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,466.84 : 243,523.44 = 95,892.84 : x
  2. Step 2: Convert to fraction form
    176,466.84/243,523.44 = 95,892.84/x
  3. Step 3: Cross multiply
    176,466.84x = 243,523.44 × 95,892.84
  4. Step 4: Simplify right side
    176,466.84x = 23,352,154,268.17
  5. Step 5: Solve for x
    x = 23,352,154,268.17/176,466.84
  6. Step 6: Final answer
    x = 132,331.68

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.