Home / 4,532.91-6,255.78-2,516.52

Finding the Fourth Proportional to 4,532.91, 6,255.78 and 2,516.52

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Solution

The fourth proportional to 4,532.91, 6,255.78 and 2,516.52 is: 3,473.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,532.91 : 6,255.78 = 2,516.52 : x
  2. Step 2: Convert to fraction form
    4,532.91/6,255.78 = 2,516.52/x
  3. Step 3: Cross multiply
    4,532.91x = 6,255.78 × 2,516.52
  4. Step 4: Simplify right side
    4,532.91x = 15,742,788.47
  5. Step 5: Solve for x
    x = 15,742,788.47/4,532.91
  6. Step 6: Final answer
    x = 3,473.00

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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.