Home / 44,785.14-61,806.51-29,651.64

Finding the Fourth Proportional to 44,785.14, 61,806.51 and 29,651.64

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Solution

The fourth proportional to 44,785.14, 61,806.51 and 29,651.64 is: 40,921.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,785.14 : 61,806.51 = 29,651.64 : x
  2. Step 2: Convert to fraction form
    44,785.14/61,806.51 = 29,651.64/x
  3. Step 3: Cross multiply
    44,785.14x = 61,806.51 × 29,651.64
  4. Step 4: Simplify right side
    44,785.14x = 1,832,664,384.18
  5. Step 5: Solve for x
    x = 1,832,664,384.18/44,785.14
  6. Step 6: Final answer
    x = 40,921.26

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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.