Home / 28,797.60-43,204.32-24,445.92

Finding the Fourth Proportional to 28,797.60, 43,204.32 and 24,445.92

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Solution

The fourth proportional to 28,797.60, 43,204.32 and 24,445.92 is: 36,675.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,797.60 : 43,204.32 = 24,445.92 : x
  2. Step 2: Convert to fraction form
    28,797.60/43,204.32 = 24,445.92/x
  3. Step 3: Cross multiply
    28,797.60x = 43,204.32 × 24,445.92
  4. Step 4: Simplify right side
    28,797.60x = 1,056,169,350.37
  5. Step 5: Solve for x
    x = 1,056,169,350.37/28,797.60
  6. Step 6: Final answer
    x = 36,675.60

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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.