Home / 41,359.01-62,008.27-13,263.06

Finding the Fourth Proportional to 41,359.01, 62,008.27 and 13,263.06

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Solution

The fourth proportional to 41,359.01, 62,008.27 and 13,263.06 is: 19,884.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,359.01 : 62,008.27 = 13,263.06 : x
  2. Step 2: Convert to fraction form
    41,359.01/62,008.27 = 13,263.06/x
  3. Step 3: Cross multiply
    41,359.01x = 62,008.27 × 13,263.06
  4. Step 4: Simplify right side
    41,359.01x = 822,419,604.88
  5. Step 5: Solve for x
    x = 822,419,604.88/41,359.01
  6. Step 6: Final answer
    x = 19,884.90

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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.