Home / 4,382.66-6,048.08-2,393.26

Finding the Fourth Proportional to 4,382.66, 6,048.08 and 2,393.26

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Solution

The fourth proportional to 4,382.66, 6,048.08 and 2,393.26 is: 3,302.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382.66 : 6,048.08 = 2,393.26 : x
  2. Step 2: Convert to fraction form
    4,382.66/6,048.08 = 2,393.26/x
  3. Step 3: Cross multiply
    4,382.66x = 6,048.08 × 2,393.26
  4. Step 4: Simplify right side
    4,382.66x = 14,474,627.94
  5. Step 5: Solve for x
    x = 14,474,627.94/4,382.66
  6. Step 6: Final answer
    x = 3,302.70

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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.