Home / 6,050.16-9,077.52-3,126.64

Finding the Fourth Proportional to 6,050.16, 9,077.52 and 3,126.64

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Solution

The fourth proportional to 6,050.16, 9,077.52 and 3,126.64 is: 4,691.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050.16 : 9,077.52 = 3,126.64 : x
  2. Step 2: Convert to fraction form
    6,050.16/9,077.52 = 3,126.64/x
  3. Step 3: Cross multiply
    6,050.16x = 9,077.52 × 3,126.64
  4. Step 4: Simplify right side
    6,050.16x = 28,382,137.13
  5. Step 5: Solve for x
    x = 28,382,137.13/6,050.16
  6. Step 6: Final answer
    x = 4,691.14

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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.