Home / 41,317.60-57,000.72-25,396.96

Finding the Fourth Proportional to 41,317.60, 57,000.72 and 25,396.96

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Solution

The fourth proportional to 41,317.60, 57,000.72 and 25,396.96 is: 35,037.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,317.60 : 57,000.72 = 25,396.96 : x
  2. Step 2: Convert to fraction form
    41,317.60/57,000.72 = 25,396.96/x
  3. Step 3: Cross multiply
    41,317.60x = 57,000.72 × 25,396.96
  4. Step 4: Simplify right side
    41,317.60x = 1,447,645,005.81
  5. Step 5: Solve for x
    x = 1,447,645,005.81/41,317.60
  6. Step 6: Final answer
    x = 35,037.01

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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.