Home / 4,593.75-6,339.42-2,497.92

Finding the Fourth Proportional to 4,593.75, 6,339.42 and 2,497.92

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Solution

The fourth proportional to 4,593.75, 6,339.42 and 2,497.92 is: 3,447.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,593.75 : 6,339.42 = 2,497.92 : x
  2. Step 2: Convert to fraction form
    4,593.75/6,339.42 = 2,497.92/x
  3. Step 3: Cross multiply
    4,593.75x = 6,339.42 × 2,497.92
  4. Step 4: Simplify right side
    4,593.75x = 15,835,364.01
  5. Step 5: Solve for x
    x = 15,835,364.01/4,593.75
  6. Step 6: Final answer
    x = 3,447.15

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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.