Home / 41,146.70-56,742.17-25,016.22

Finding the Fourth Proportional to 41,146.70, 56,742.17 and 25,016.22

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Solution

The fourth proportional to 41,146.70, 56,742.17 and 25,016.22 is: 34,497.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,146.70 : 56,742.17 = 25,016.22 : x
  2. Step 2: Convert to fraction form
    41,146.70/56,742.17 = 25,016.22/x
  3. Step 3: Cross multiply
    41,146.70x = 56,742.17 × 25,016.22
  4. Step 4: Simplify right side
    41,146.70x = 1,419,474,482.92
  5. Step 5: Solve for x
    x = 1,419,474,482.92/41,146.70
  6. Step 6: Final answer
    x = 34,497.90

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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.