Home / 41,062.16-61,561.84-34,020.56

Finding the Fourth Proportional to 41,062.16, 61,561.84 and 34,020.56

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Solution

The fourth proportional to 41,062.16, 61,561.84 and 34,020.56 is: 51,004.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,062.16 : 61,561.84 = 34,020.56 : x
  2. Step 2: Convert to fraction form
    41,062.16/61,561.84 = 34,020.56/x
  3. Step 3: Cross multiply
    41,062.16x = 61,561.84 × 34,020.56
  4. Step 4: Simplify right side
    41,062.16x = 2,094,368,271.43
  5. Step 5: Solve for x
    x = 2,094,368,271.43/41,062.16
  6. Step 6: Final answer
    x = 51,004.82

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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.