Home / 6,727.46-10,092.52-2,345.06

Finding the Fourth Proportional to 6,727.46, 10,092.52 and 2,345.06

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Solution

The fourth proportional to 6,727.46, 10,092.52 and 2,345.06 is: 3,518.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,727.46 : 10,092.52 = 2,345.06 : x
  2. Step 2: Convert to fraction form
    6,727.46/10,092.52 = 2,345.06/x
  3. Step 3: Cross multiply
    6,727.46x = 10,092.52 × 2,345.06
  4. Step 4: Simplify right side
    6,727.46x = 23,667,564.95
  5. Step 5: Solve for x
    x = 23,667,564.95/6,727.46
  6. Step 6: Final answer
    x = 3,518.05

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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.