Home / 43,171.52-59,585.52-27,245.24

Finding the Fourth Proportional to 43,171.52, 59,585.52 and 27,245.24

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Solution

The fourth proportional to 43,171.52, 59,585.52 and 27,245.24 is: 37,604.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,171.52 : 59,585.52 = 27,245.24 : x
  2. Step 2: Convert to fraction form
    43,171.52/59,585.52 = 27,245.24/x
  3. Step 3: Cross multiply
    43,171.52x = 59,585.52 × 27,245.24
  4. Step 4: Simplify right side
    43,171.52x = 1,623,421,792.92
  5. Step 5: Solve for x
    x = 1,623,421,792.92/43,171.52
  6. Step 6: Final answer
    x = 37,604.00

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Half scale
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Double scale
Find fourth proportional to 43,172.52, 59,586.90 and 27,246.24
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.