Home / 62,699.07-94,062.92-27,166.29

Finding the Fourth Proportional to 62,699.07, 94,062.92 and 27,166.29

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Solution

The fourth proportional to 62,699.07, 94,062.92 and 27,166.29 is: 40,755.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,699.07 : 94,062.92 = 27,166.29 : x
  2. Step 2: Convert to fraction form
    62,699.07/94,062.92 = 27,166.29/x
  3. Step 3: Cross multiply
    62,699.07x = 94,062.92 × 27,166.29
  4. Step 4: Simplify right side
    62,699.07x = 2,555,340,562.97
  5. Step 5: Solve for x
    x = 2,555,340,562.97/62,699.07
  6. Step 6: Final answer
    x = 40,755.64

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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.