Home / 44,353.30-66,529.92-29,591.02

Finding the Fourth Proportional to 44,353.30, 66,529.92 and 29,591.02

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Solution

The fourth proportional to 44,353.30, 66,529.92 and 29,591.02 is: 44,386.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,353.30 : 66,529.92 = 29,591.02 : x
  2. Step 2: Convert to fraction form
    44,353.30/66,529.92 = 29,591.02/x
  3. Step 3: Cross multiply
    44,353.30x = 66,529.92 × 29,591.02
  4. Step 4: Simplify right side
    44,353.30x = 1,968,688,193.32
  5. Step 5: Solve for x
    x = 1,968,688,193.32/44,353.30
  6. Step 6: Final answer
    x = 44,386.51

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.