Home / 44,134.70-66,115.65-26,552.30

Finding the Fourth Proportional to 44,134.70, 66,115.65 and 26,552.30

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Solution

The fourth proportional to 44,134.70, 66,115.65 and 26,552.30 is: 39,776.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,134.70 : 66,115.65 = 26,552.30 : x
  2. Step 2: Convert to fraction form
    44,134.70/66,115.65 = 26,552.30/x
  3. Step 3: Cross multiply
    44,134.70x = 66,115.65 × 26,552.30
  4. Step 4: Simplify right side
    44,134.70x = 1,755,522,573.50
  5. Step 5: Solve for x
    x = 1,755,522,573.50/44,134.70
  6. Step 6: Final answer
    x = 39,776.47

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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.