Home / 6,708.86-10,065.09-2,326.32

Finding the Fourth Proportional to 6,708.86, 10,065.09 and 2,326.32

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Solution

The fourth proportional to 6,708.86, 10,065.09 and 2,326.32 is: 3,490.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,708.86 : 10,065.09 = 2,326.32 : x
  2. Step 2: Convert to fraction form
    6,708.86/10,065.09 = 2,326.32/x
  3. Step 3: Cross multiply
    6,708.86x = 10,065.09 × 2,326.32
  4. Step 4: Simplify right side
    6,708.86x = 23,414,628.89
  5. Step 5: Solve for x
    x = 23,414,628.89/6,708.86
  6. Step 6: Final answer
    x = 3,490.11

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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.