Home / 4,351.59-6,527.18-3,031.52

Finding the Fourth Proportional to 4,351.59, 6,527.18 and 3,031.52

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Solution

The fourth proportional to 4,351.59, 6,527.18 and 3,031.52 is: 4,547.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,351.59 : 6,527.18 = 3,031.52 : x
  2. Step 2: Convert to fraction form
    4,351.59/6,527.18 = 3,031.52/x
  3. Step 3: Cross multiply
    4,351.59x = 6,527.18 × 3,031.52
  4. Step 4: Simplify right side
    4,351.59x = 19,787,251.66
  5. Step 5: Solve for x
    x = 19,787,251.66/4,351.59
  6. Step 6: Final answer
    x = 4,547.13

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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.