Home / 4,723.34-6,517.46-2,627.46

Finding the Fourth Proportional to 4,723.34, 6,517.46 and 2,627.46

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Solution

The fourth proportional to 4,723.34, 6,517.46 and 2,627.46 is: 3,625.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,723.34 : 6,517.46 = 2,627.46 : x
  2. Step 2: Convert to fraction form
    4,723.34/6,517.46 = 2,627.46/x
  3. Step 3: Cross multiply
    4,723.34x = 6,517.46 × 2,627.46
  4. Step 4: Simplify right side
    4,723.34x = 17,124,372.02
  5. Step 5: Solve for x
    x = 17,124,372.02/4,723.34
  6. Step 6: Final answer
    x = 3,625.48

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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.