Home / 32,302.20-44,590.68-30,284.52

Finding the Fourth Proportional to 32,302.20, 44,590.68 and 30,284.52

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Solution

The fourth proportional to 32,302.20, 44,590.68 and 30,284.52 is: 41,805.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,302.20 : 44,590.68 = 30,284.52 : x
  2. Step 2: Convert to fraction form
    32,302.20/44,590.68 = 30,284.52/x
  3. Step 3: Cross multiply
    32,302.20x = 44,590.68 × 30,284.52
  4. Step 4: Simplify right side
    32,302.20x = 1,350,407,340.27
  5. Step 5: Solve for x
    x = 1,350,407,340.27/32,302.20
  6. Step 6: Final answer
    x = 41,805.43

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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.