Home / 6,792.06-10,191.48-2,634.93

Finding the Fourth Proportional to 6,792.06, 10,191.48 and 2,634.93

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Solution

The fourth proportional to 6,792.06, 10,191.48 and 2,634.93 is: 3,953.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,792.06 : 10,191.48 = 2,634.93 : x
  2. Step 2: Convert to fraction form
    6,792.06/10,191.48 = 2,634.93/x
  3. Step 3: Cross multiply
    6,792.06x = 10,191.48 × 2,634.93
  4. Step 4: Simplify right side
    6,792.06x = 26,853,836.40
  5. Step 5: Solve for x
    x = 26,853,836.40/6,792.06
  6. Step 6: Final answer
    x = 3,953.71

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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.