Home / 23,441.67-32,339.19-14,004.75

Finding the Fourth Proportional to 23,441.67, 32,339.19 and 14,004.75

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Solution

The fourth proportional to 23,441.67, 32,339.19 and 14,004.75 is: 19,320.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,441.67 : 32,339.19 = 14,004.75 : x
  2. Step 2: Convert to fraction form
    23,441.67/32,339.19 = 14,004.75/x
  3. Step 3: Cross multiply
    23,441.67x = 32,339.19 × 14,004.75
  4. Step 4: Simplify right side
    23,441.67x = 452,902,271.15
  5. Step 5: Solve for x
    x = 452,902,271.15/23,441.67
  6. Step 6: Final answer
    x = 19,320.39

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Half scale
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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.