Home / 6,175.08-9,263.64-2,013.88

Finding the Fourth Proportional to 6,175.08, 9,263.64 and 2,013.88

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Solution

The fourth proportional to 6,175.08, 9,263.64 and 2,013.88 is: 3,021.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,175.08 : 9,263.64 = 2,013.88 : x
  2. Step 2: Convert to fraction form
    6,175.08/9,263.64 = 2,013.88/x
  3. Step 3: Cross multiply
    6,175.08x = 9,263.64 × 2,013.88
  4. Step 4: Simplify right side
    6,175.08x = 18,655,859.32
  5. Step 5: Solve for x
    x = 18,655,859.32/6,175.08
  6. Step 6: Final answer
    x = 3,021.15

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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.