Home / 9,733.20-14,599.26-4,542.72

Finding the Fourth Proportional to 9,733.20, 14,599.26 and 4,542.72

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Solution

The fourth proportional to 9,733.20, 14,599.26 and 4,542.72 is: 6,813.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,733.20 : 14,599.26 = 4,542.72 : x
  2. Step 2: Convert to fraction form
    9,733.20/14,599.26 = 4,542.72/x
  3. Step 3: Cross multiply
    9,733.20x = 14,599.26 × 4,542.72
  4. Step 4: Simplify right side
    9,733.20x = 66,320,350.39
  5. Step 5: Solve for x
    x = 66,320,350.39/9,733.20
  6. Step 6: Final answer
    x = 6,813.83

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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.