Home / 4,382.64-6,563.30-2,304.41

Finding the Fourth Proportional to 4,382.64, 6,563.30 and 2,304.41

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Solution

The fourth proportional to 4,382.64, 6,563.30 and 2,304.41 is: 3,451.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382.64 : 6,563.30 = 2,304.41 : x
  2. Step 2: Convert to fraction form
    4,382.64/6,563.30 = 2,304.41/x
  3. Step 3: Cross multiply
    4,382.64x = 6,563.30 × 2,304.41
  4. Step 4: Simplify right side
    4,382.64x = 15,124,489.81
  5. Step 5: Solve for x
    x = 15,124,489.81/4,382.64
  6. Step 6: Final answer
    x = 3,451.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.