Home / 63,926.17-88,125.78-44,746.60

Finding the Fourth Proportional to 63,926.17, 88,125.78 and 44,746.60

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Solution

The fourth proportional to 63,926.17, 88,125.78 and 44,746.60 is: 61,685.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,926.17 : 88,125.78 = 44,746.60 : x
  2. Step 2: Convert to fraction form
    63,926.17/88,125.78 = 44,746.60/x
  3. Step 3: Cross multiply
    63,926.17x = 88,125.78 × 44,746.60
  4. Step 4: Simplify right side
    63,926.17x = 3,943,329,027.35
  5. Step 5: Solve for x
    x = 3,943,329,027.35/63,926.17
  6. Step 6: Final answer
    x = 61,685.68

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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.