Home / 44,828.84-67,234.05-16,743.71

Finding the Fourth Proportional to 44,828.84, 67,234.05 and 16,743.71

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Solution

The fourth proportional to 44,828.84, 67,234.05 and 16,743.71 is: 25,112.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,828.84 : 67,234.05 = 16,743.71 : x
  2. Step 2: Convert to fraction form
    44,828.84/67,234.05 = 16,743.71/x
  3. Step 3: Cross multiply
    44,828.84x = 67,234.05 × 16,743.71
  4. Step 4: Simplify right side
    44,828.84x = 1,125,747,603.41
  5. Step 5: Solve for x
    x = 1,125,747,603.41/44,828.84
  6. Step 6: Final answer
    x = 25,112.13

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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.