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Finding the Fourth Proportional to 183,049.00, 274,767.59 and 162,124.88

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Solution

The fourth proportional to 183,049.00, 274,767.59 and 162,124.88 is: 243,359.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,049.00 : 274,767.59 = 162,124.88 : x
  2. Step 2: Convert to fraction form
    183,049.00/274,767.59 = 162,124.88/x
  3. Step 3: Cross multiply
    183,049.00x = 274,767.59 × 162,124.88
  4. Step 4: Simplify right side
    183,049.00x = 44,546,661,588.11
  5. Step 5: Solve for x
    x = 44,546,661,588.11/183,049.00
  6. Step 6: Final answer
    x = 243,359.22

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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.