Home / 3,523,682,844.38-4,861,306,058.91-2,017,504,233.11

Finding the Fourth Proportional to 3,523,682,844.38, 4,861,306,058.91 and 2,017,504,233.11

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Solution

The fourth proportional to 3,523,682,844.38, 4,861,306,058.91 and 2,017,504,233.11 is: 2,783,367,852.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,523,682,844.38 : 4,861,306,058.91 = 2,017,504,233.11 : x
  2. Step 2: Convert to fraction form
    3,523,682,844.38/4,861,306,058.91 = 2,017,504,233.11/x
  3. Step 3: Cross multiply
    3,523,682,844.38x = 4,861,306,058.91 × 2,017,504,233.11
  4. Step 4: Simplify right side
    3,523,682,844.38x = 9,807,705,552,294,215,680
  5. Step 5: Solve for x
    x = 9,807,705,552,294,215,680/3,523,682,844.38
  6. Step 6: Final answer
    x = 2,783,367,852.74

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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.