Home / 6,932,791.09-9,566,964.29-3,793,039.35

Finding the Fourth Proportional to 6,932,791.09, 9,566,964.29 and 3,793,039.35

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Solution

The fourth proportional to 6,932,791.09, 9,566,964.29 and 3,793,039.35 is: 5,234,237.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,932,791.09 : 9,566,964.29 = 3,793,039.35 : x
  2. Step 2: Convert to fraction form
    6,932,791.09/9,566,964.29 = 3,793,039.35/x
  3. Step 3: Cross multiply
    6,932,791.09x = 9,566,964.29 × 3,793,039.35
  4. Step 4: Simplify right side
    6,932,791.09x = 36,287,871,945,214.80
  5. Step 5: Solve for x
    x = 36,287,871,945,214.80/6,932,791.09
  6. Step 6: Final answer
    x = 5,234,237.04

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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.