Home / 23,725.12-35,565.67-11,250.98

Finding the Fourth Proportional to 23,725.12, 35,565.67 and 11,250.98

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Solution

The fourth proportional to 23,725.12, 35,565.67 and 11,250.98 is: 16,866.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,725.12 : 35,565.67 = 11,250.98 : x
  2. Step 2: Convert to fraction form
    23,725.12/35,565.67 = 11,250.98/x
  3. Step 3: Cross multiply
    23,725.12x = 35,565.67 × 11,250.98
  4. Step 4: Simplify right side
    23,725.12x = 400,148,702.64
  5. Step 5: Solve for x
    x = 400,148,702.64/23,725.12
  6. Step 6: Final answer
    x = 16,866.04

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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.