Home / 47,406.24-71,058.24-25,197.24

Finding the Fourth Proportional to 47,406.24, 71,058.24 and 25,197.24

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Solution

The fourth proportional to 47,406.24, 71,058.24 and 25,197.24 is: 37,768.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,406.24 : 71,058.24 = 25,197.24 : x
  2. Step 2: Convert to fraction form
    47,406.24/71,058.24 = 25,197.24/x
  3. Step 3: Cross multiply
    47,406.24x = 71,058.24 × 25,197.24
  4. Step 4: Simplify right side
    47,406.24x = 1,790,471,527.26
  5. Step 5: Solve for x
    x = 1,790,471,527.26/47,406.24
  6. Step 6: Final answer
    x = 37,768.69

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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.