Home / 6,755,040.12-10,133,609.92-2,268,365.88

Finding the Fourth Proportional to 6,755,040.12, 10,133,609.92 and 2,268,365.88

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Solution

The fourth proportional to 6,755,040.12, 10,133,609.92 and 2,268,365.88 is: 3,402,901.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,755,040.12 : 10,133,609.92 = 2,268,365.88 : x
  2. Step 2: Convert to fraction form
    6,755,040.12/10,133,609.92 = 2,268,365.88/x
  3. Step 3: Cross multiply
    6,755,040.12x = 10,133,609.92 × 2,268,365.88
  4. Step 4: Simplify right side
    6,755,040.12x = 22,986,735,016,087.65
  5. Step 5: Solve for x
    x = 22,986,735,016,087.65/6,755,040.12
  6. Step 6: Final answer
    x = 3,402,901.33

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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.