Home / 32,227.79-44,474.37-17,887.62

Finding the Fourth Proportional to 32,227.79, 44,474.37 and 17,887.62

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Solution

The fourth proportional to 32,227.79, 44,474.37 and 17,887.62 is: 24,684.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,227.79 : 44,474.37 = 17,887.62 : x
  2. Step 2: Convert to fraction form
    32,227.79/44,474.37 = 17,887.62/x
  3. Step 3: Cross multiply
    32,227.79x = 44,474.37 × 17,887.62
  4. Step 4: Simplify right side
    32,227.79x = 795,540,630.30
  5. Step 5: Solve for x
    x = 795,540,630.30/32,227.79
  6. Step 6: Final answer
    x = 24,684.93

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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.