Home / 44,427.76-66,584.23-33,246.72

Finding the Fourth Proportional to 44,427.76, 66,584.23 and 33,246.72

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Solution

The fourth proportional to 44,427.76, 66,584.23 and 33,246.72 is: 49,827.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,427.76 : 66,584.23 = 33,246.72 : x
  2. Step 2: Convert to fraction form
    44,427.76/66,584.23 = 33,246.72/x
  3. Step 3: Cross multiply
    44,427.76x = 66,584.23 × 33,246.72
  4. Step 4: Simplify right side
    44,427.76x = 2,213,707,168.11
  5. Step 5: Solve for x
    x = 2,213,707,168.11/44,427.76
  6. Step 6: Final answer
    x = 49,827.12

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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.