Home / 6,541,996.08-9,027,955.08-3,641,324.88

Finding the Fourth Proportional to 6,541,996.08, 9,027,955.08 and 3,641,324.88

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Solution

The fourth proportional to 6,541,996.08, 9,027,955.08 and 3,641,324.88 is: 5,025,028.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,541,996.08 : 9,027,955.08 = 3,641,324.88 : x
  2. Step 2: Convert to fraction form
    6,541,996.08/9,027,955.08 = 3,641,324.88/x
  3. Step 3: Cross multiply
    6,541,996.08x = 9,027,955.08 × 3,641,324.88
  4. Step 4: Simplify right side
    6,541,996.08x = 32,873,717,448,326.39
  5. Step 5: Solve for x
    x = 32,873,717,448,326.39/6,541,996.08
  6. Step 6: Final answer
    x = 5,025,028.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.