Home / 4,359.06-6,015.33-2,369.57

Finding the Fourth Proportional to 4,359.06, 6,015.33 and 2,369.57

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Solution

The fourth proportional to 4,359.06, 6,015.33 and 2,369.57 is: 3,269.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,359.06 : 6,015.33 = 2,369.57 : x
  2. Step 2: Convert to fraction form
    4,359.06/6,015.33 = 2,369.57/x
  3. Step 3: Cross multiply
    4,359.06x = 6,015.33 × 2,369.57
  4. Step 4: Simplify right side
    4,359.06x = 14,253,760.55
  5. Step 5: Solve for x
    x = 14,253,760.55/4,359.06
  6. Step 6: Final answer
    x = 3,269.92

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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.