Home / 44,071.94-66,107.92-16,354.82

Finding the Fourth Proportional to 44,071.94, 66,107.92 and 16,354.82

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Solution

The fourth proportional to 44,071.94, 66,107.92 and 16,354.82 is: 24,532.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,071.94 : 66,107.92 = 16,354.82 : x
  2. Step 2: Convert to fraction form
    44,071.94/66,107.92 = 16,354.82/x
  3. Step 3: Cross multiply
    44,071.94x = 66,107.92 × 16,354.82
  4. Step 4: Simplify right side
    44,071.94x = 1,081,183,132.17
  5. Step 5: Solve for x
    x = 1,081,183,132.17/44,071.94
  6. Step 6: Final answer
    x = 24,532.23

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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.