Home / 6,708.86-10,067.90-2,326.31

Finding the Fourth Proportional to 6,708.86, 10,067.90 and 2,326.31

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Solution

The fourth proportional to 6,708.86, 10,067.90 and 2,326.31 is: 3,491.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,708.86 : 10,067.90 = 2,326.31 : x
  2. Step 2: Convert to fraction form
    6,708.86/10,067.90 = 2,326.31/x
  3. Step 3: Cross multiply
    6,708.86x = 10,067.90 × 2,326.31
  4. Step 4: Simplify right side
    6,708.86x = 23,421,075.80
  5. Step 5: Solve for x
    x = 23,421,075.80/6,708.86
  6. Step 6: Final answer
    x = 3,491.07

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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.