Home / 44,835.26-67,275.70-34,372.28

Finding the Fourth Proportional to 44,835.26, 67,275.70 and 34,372.28

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Solution

The fourth proportional to 44,835.26, 67,275.70 and 34,372.28 is: 51,575.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,835.26 : 67,275.70 = 34,372.28 : x
  2. Step 2: Convert to fraction form
    44,835.26/67,275.70 = 34,372.28/x
  3. Step 3: Cross multiply
    44,835.26x = 67,275.70 × 34,372.28
  4. Step 4: Simplify right side
    44,835.26x = 2,312,419,279.85
  5. Step 5: Solve for x
    x = 2,312,419,279.85/44,835.26
  6. Step 6: Final answer
    x = 51,575.91

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1.5x scale

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.