Home / 32,234.15-48,365.75-17,425.73

Finding the Fourth Proportional to 32,234.15, 48,365.75 and 17,425.73

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Solution

The fourth proportional to 32,234.15, 48,365.75 and 17,425.73 is: 26,146.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,234.15 : 48,365.75 = 17,425.73 : x
  2. Step 2: Convert to fraction form
    32,234.15/48,365.75 = 17,425.73/x
  3. Step 3: Cross multiply
    32,234.15x = 48,365.75 × 17,425.73
  4. Step 4: Simplify right side
    32,234.15x = 842,808,500.75
  5. Step 5: Solve for x
    x = 842,808,500.75/32,234.15
  6. Step 6: Final answer
    x = 26,146.45

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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.