Home / 44,863.71-67,295.19-11,580.93

Finding the Fourth Proportional to 44,863.71, 67,295.19 and 11,580.93

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Solution

The fourth proportional to 44,863.71, 67,295.19 and 11,580.93 is: 17,371.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,863.71 : 67,295.19 = 11,580.93 : x
  2. Step 2: Convert to fraction form
    44,863.71/67,295.19 = 11,580.93/x
  3. Step 3: Cross multiply
    44,863.71x = 67,295.19 × 11,580.93
  4. Step 4: Simplify right side
    44,863.71x = 779,340,884.73
  5. Step 5: Solve for x
    x = 779,340,884.73/44,863.71
  6. Step 6: Final answer
    x = 17,371.30

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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.