Home / 44,786.23-67,177.92-11,052.44

Finding the Fourth Proportional to 44,786.23, 67,177.92 and 11,052.44

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Solution

The fourth proportional to 44,786.23, 67,177.92 and 11,052.44 is: 16,578.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,786.23 : 67,177.92 = 11,052.44 : x
  2. Step 2: Convert to fraction form
    44,786.23/67,177.92 = 11,052.44/x
  3. Step 3: Cross multiply
    44,786.23x = 67,177.92 × 11,052.44
  4. Step 4: Simplify right side
    44,786.23x = 742,479,746.50
  5. Step 5: Solve for x
    x = 742,479,746.50/44,786.23
  6. Step 6: Final answer
    x = 16,578.30

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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.