Home / 44,125.38-66,173.90-14,535.27

Finding the Fourth Proportional to 44,125.38, 66,173.90 and 14,535.27

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Solution

The fourth proportional to 44,125.38, 66,173.90 and 14,535.27 is: 21,798.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,125.38 : 66,173.90 = 14,535.27 : x
  2. Step 2: Convert to fraction form
    44,125.38/66,173.90 = 14,535.27/x
  3. Step 3: Cross multiply
    44,125.38x = 66,173.90 × 14,535.27
  4. Step 4: Simplify right side
    44,125.38x = 961,855,430.78
  5. Step 5: Solve for x
    x = 961,855,430.78/44,125.38
  6. Step 6: Final answer
    x = 21,798.24

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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.