Home / 44,218.78-61,018.83-25,098.95

Finding the Fourth Proportional to 44,218.78, 61,018.83 and 25,098.95

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Solution

The fourth proportional to 44,218.78, 61,018.83 and 25,098.95 is: 34,634.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,218.78 : 61,018.83 = 25,098.95 : x
  2. Step 2: Convert to fraction form
    44,218.78/61,018.83 = 25,098.95/x
  3. Step 3: Cross multiply
    44,218.78x = 61,018.83 × 25,098.95
  4. Step 4: Simplify right side
    44,218.78x = 1,531,508,320.88
  5. Step 5: Solve for x
    x = 1,531,508,320.88/44,218.78
  6. Step 6: Final answer
    x = 34,634.79

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1.5x scale

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.