Home / 44,179,761.92-66,179,297.91-36,011,513.75

Finding the Fourth Proportional to 44,179,761.92, 66,179,297.91 and 36,011,513.75

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Solution

The fourth proportional to 44,179,761.92, 66,179,297.91 and 36,011,513.75 is: 53,943,629.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,179,761.92 : 66,179,297.91 = 36,011,513.75 : x
  2. Step 2: Convert to fraction form
    44,179,761.92/66,179,297.91 = 36,011,513.75/x
  3. Step 3: Cross multiply
    44,179,761.92x = 66,179,297.91 × 36,011,513.75
  4. Step 4: Simplify right side
    44,179,761.92x = 2,383,216,696,651,311
  5. Step 5: Solve for x
    x = 2,383,216,696,651,311/44,179,761.92
  6. Step 6: Final answer
    x = 53,943,629.23

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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.