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Finding the Fourth Proportional to 88,232.19, 132,353.33 and 25,047.37

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Solution

The fourth proportional to 88,232.19, 132,353.33 and 25,047.37 is: 37,572.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,232.19 : 132,353.33 = 25,047.37 : x
  2. Step 2: Convert to fraction form
    88,232.19/132,353.33 = 25,047.37/x
  3. Step 3: Cross multiply
    88,232.19x = 132,353.33 × 25,047.37
  4. Step 4: Simplify right side
    88,232.19x = 3,315,102,827.24
  5. Step 5: Solve for x
    x = 3,315,102,827.24/88,232.19
  6. Step 6: Final answer
    x = 37,572.49

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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.