Home / 23,702.46-32,709.60-13,092.27

Finding the Fourth Proportional to 23,702.46, 32,709.60 and 13,092.27

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Solution

The fourth proportional to 23,702.46, 32,709.60 and 13,092.27 is: 18,067.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,702.46 : 32,709.60 = 13,092.27 : x
  2. Step 2: Convert to fraction form
    23,702.46/32,709.60 = 13,092.27/x
  3. Step 3: Cross multiply
    23,702.46x = 32,709.60 × 13,092.27
  4. Step 4: Simplify right side
    23,702.46x = 428,242,914.79
  5. Step 5: Solve for x
    x = 428,242,914.79/23,702.46
  6. Step 6: Final answer
    x = 18,067.45

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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.