Home / 44,269.19-66,424.50-22,084.28

Finding the Fourth Proportional to 44,269.19, 66,424.50 and 22,084.28

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Solution

The fourth proportional to 44,269.19, 66,424.50 and 22,084.28 is: 33,136.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,269.19 : 66,424.50 = 22,084.28 : x
  2. Step 2: Convert to fraction form
    44,269.19/66,424.50 = 22,084.28/x
  3. Step 3: Cross multiply
    44,269.19x = 66,424.50 × 22,084.28
  4. Step 4: Simplify right side
    44,269.19x = 1,466,936,924.74
  5. Step 5: Solve for x
    x = 1,466,936,924.74/44,269.19
  6. Step 6: Final answer
    x = 33,136.75

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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.