Home / 4,310.52-6,462.28-4,066.08

Finding the Fourth Proportional to 4,310.52, 6,462.28 and 4,066.08

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Solution

The fourth proportional to 4,310.52, 6,462.28 and 4,066.08 is: 6,095.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,310.52 : 6,462.28 = 4,066.08 : x
  2. Step 2: Convert to fraction form
    4,310.52/6,462.28 = 4,066.08/x
  3. Step 3: Cross multiply
    4,310.52x = 6,462.28 × 4,066.08
  4. Step 4: Simplify right side
    4,310.52x = 26,276,147.46
  5. Step 5: Solve for x
    x = 26,276,147.46/4,310.52
  6. Step 6: Final answer
    x = 6,095.82

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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.