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Finding the Fourth Proportional to 60,005.34, 82,848.96 and 37,354.50

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Solution

The fourth proportional to 60,005.34, 82,848.96 and 37,354.50 is: 51,575.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,005.34 : 82,848.96 = 37,354.50 : x
  2. Step 2: Convert to fraction form
    60,005.34/82,848.96 = 37,354.50/x
  3. Step 3: Cross multiply
    60,005.34x = 82,848.96 × 37,354.50
  4. Step 4: Simplify right side
    60,005.34x = 3,094,781,476.32
  5. Step 5: Solve for x
    x = 3,094,781,476.32/60,005.34
  6. Step 6: Final answer
    x = 51,575.10

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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.