Home / 4,349.96-6,002.96-2,360.55

Finding the Fourth Proportional to 4,349.96, 6,002.96 and 2,360.55

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Solution

The fourth proportional to 4,349.96, 6,002.96 and 2,360.55 is: 3,257.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,349.96 : 6,002.96 = 2,360.55 : x
  2. Step 2: Convert to fraction form
    4,349.96/6,002.96 = 2,360.55/x
  3. Step 3: Cross multiply
    4,349.96x = 6,002.96 × 2,360.55
  4. Step 4: Simplify right side
    4,349.96x = 14,170,275.43
  5. Step 5: Solve for x
    x = 14,170,275.43/4,349.96
  6. Step 6: Final answer
    x = 3,257.57

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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.