Home / 23,472.97-35,209.52-5,942.79

Finding the Fourth Proportional to 23,472.97, 35,209.52 and 5,942.79

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Solution

The fourth proportional to 23,472.97, 35,209.52 and 5,942.79 is: 8,914.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,472.97 : 35,209.52 = 5,942.79 : x
  2. Step 2: Convert to fraction form
    23,472.97/35,209.52 = 5,942.79/x
  3. Step 3: Cross multiply
    23,472.97x = 35,209.52 × 5,942.79
  4. Step 4: Simplify right side
    23,472.97x = 209,242,783.36
  5. Step 5: Solve for x
    x = 209,242,783.36/23,472.97
  6. Step 6: Final answer
    x = 8,914.20

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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.