Home / 44,861.60-61,917.96-25,754.30

Finding the Fourth Proportional to 44,861.60, 61,917.96 and 25,754.30

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Solution

The fourth proportional to 44,861.60, 61,917.96 and 25,754.30 is: 35,546.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,861.60 : 61,917.96 = 25,754.30 : x
  2. Step 2: Convert to fraction form
    44,861.60/61,917.96 = 25,754.30/x
  3. Step 3: Cross multiply
    44,861.60x = 61,917.96 × 25,754.30
  4. Step 4: Simplify right side
    44,861.60x = 1,594,653,717.23
  5. Step 5: Solve for x
    x = 1,594,653,717.23/44,861.60
  6. Step 6: Final answer
    x = 35,546.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.