Home / 6,755,044.78-10,133,616.91-2,268,370.54

Finding the Fourth Proportional to 6,755,044.78, 10,133,616.91 and 2,268,370.54

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Solution

The fourth proportional to 6,755,044.78, 10,133,616.91 and 2,268,370.54 is: 3,402,908.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,755,044.78 : 10,133,616.91 = 2,268,370.54 : x
  2. Step 2: Convert to fraction form
    6,755,044.78/10,133,616.91 = 2,268,370.54/x
  3. Step 3: Cross multiply
    6,755,044.78x = 10,133,616.91 × 2,268,370.54
  4. Step 4: Simplify right side
    6,755,044.78x = 22,986,798,062,289.83
  5. Step 5: Solve for x
    x = 22,986,798,062,289.83/6,755,044.78
  6. Step 6: Final answer
    x = 3,402,908.32

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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.