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Finding the Fourth Proportional to 116,250.18, 174,346.08 and 60,022.44

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Solution

The fourth proportional to 116,250.18, 174,346.08 and 60,022.44 is: 90,018.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,250.18 : 174,346.08 = 60,022.44 : x
  2. Step 2: Convert to fraction form
    116,250.18/174,346.08 = 60,022.44/x
  3. Step 3: Cross multiply
    116,250.18x = 174,346.08 × 60,022.44
  4. Step 4: Simplify right side
    116,250.18x = 10,464,677,126.04
  5. Step 5: Solve for x
    x = 10,464,677,126.04/116,250.18
  6. Step 6: Final answer
    x = 90,018.59

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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.