Home / 4,513.28-6,227.88-2,523.50

Finding the Fourth Proportional to 4,513.28, 6,227.88 and 2,523.50

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Solution

The fourth proportional to 4,513.28, 6,227.88 and 2,523.50 is: 3,482.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,513.28 : 6,227.88 = 2,523.50 : x
  2. Step 2: Convert to fraction form
    4,513.28/6,227.88 = 2,523.50/x
  3. Step 3: Cross multiply
    4,513.28x = 6,227.88 × 2,523.50
  4. Step 4: Simplify right side
    4,513.28x = 15,716,055.18
  5. Step 5: Solve for x
    x = 15,716,055.18/4,513.28
  6. Step 6: Final answer
    x = 3,482.18

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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.