Home / 44,206.92-66,310.38-36,399.33

Finding the Fourth Proportional to 44,206.92, 66,310.38 and 36,399.33

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Solution

The fourth proportional to 44,206.92, 66,310.38 and 36,399.33 is: 54,599.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,206.92 : 66,310.38 = 36,399.33 : x
  2. Step 2: Convert to fraction form
    44,206.92/66,310.38 = 36,399.33/x
  3. Step 3: Cross multiply
    44,206.92x = 66,310.38 × 36,399.33
  4. Step 4: Simplify right side
    44,206.92x = 2,413,653,404.05
  5. Step 5: Solve for x
    x = 2,413,653,404.05/44,206.92
  6. Step 6: Final answer
    x = 54,599.00

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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.