Home / 6,267,319.72-9,401,202.36-2,006,934.34

Finding the Fourth Proportional to 6,267,319.72, 9,401,202.36 and 2,006,934.34

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Solution

The fourth proportional to 6,267,319.72, 9,401,202.36 and 2,006,934.34 is: 3,010,472.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,267,319.72 : 9,401,202.36 = 2,006,934.34 : x
  2. Step 2: Convert to fraction form
    6,267,319.72/9,401,202.36 = 2,006,934.34/x
  3. Step 3: Cross multiply
    6,267,319.72x = 9,401,202.36 × 2,006,934.34
  4. Step 4: Simplify right side
    6,267,319.72x = 18,867,595,853,573.04
  5. Step 5: Solve for x
    x = 18,867,595,853,573.04/6,267,319.72
  6. Step 6: Final answer
    x = 3,010,472.85

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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.