Home / 62,022.26-93,033.38-18,246.26

Finding the Fourth Proportional to 62,022.26, 93,033.38 and 18,246.26

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Solution

The fourth proportional to 62,022.26, 93,033.38 and 18,246.26 is: 27,369.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,022.26 : 93,033.38 = 18,246.26 : x
  2. Step 2: Convert to fraction form
    62,022.26/93,033.38 = 18,246.26/x
  3. Step 3: Cross multiply
    62,022.26x = 93,033.38 × 18,246.26
  4. Step 4: Simplify right side
    62,022.26x = 1,697,511,240.16
  5. Step 5: Solve for x
    x = 1,697,511,240.16/62,022.26
  6. Step 6: Final answer
    x = 27,369.39

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Similar ratio
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1.5x scale

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.