Home / 36,066.48-54,002.52-23,555.52

Finding the Fourth Proportional to 36,066.48, 54,002.52 and 23,555.52

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Solution

The fourth proportional to 36,066.48, 54,002.52 and 23,555.52 is: 35,269.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,066.48 : 54,002.52 = 23,555.52 : x
  2. Step 2: Convert to fraction form
    36,066.48/54,002.52 = 23,555.52/x
  3. Step 3: Cross multiply
    36,066.48x = 54,002.52 × 23,555.52
  4. Step 4: Simplify right side
    36,066.48x = 1,272,057,439.91
  5. Step 5: Solve for x
    x = 1,272,057,439.91/36,066.48
  6. Step 6: Final answer
    x = 35,269.80

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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.