Home / 63,568.41-87,757.07-44,789.37

Finding the Fourth Proportional to 63,568.41, 87,757.07 and 44,789.37

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Solution

The fourth proportional to 63,568.41, 87,757.07 and 44,789.37 is: 61,832.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,568.41 : 87,757.07 = 44,789.37 : x
  2. Step 2: Convert to fraction form
    63,568.41/87,757.07 = 44,789.37/x
  3. Step 3: Cross multiply
    63,568.41x = 87,757.07 × 44,789.37
  4. Step 4: Simplify right side
    63,568.41x = 3,930,583,878.35
  5. Step 5: Solve for x
    x = 3,930,583,878.35/63,568.41
  6. Step 6: Final answer
    x = 61,832.35

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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.