Home / 6,058,747.72-8,361,882.78-3,853,825.24

Finding the Fourth Proportional to 6,058,747.72, 8,361,882.78 and 3,853,825.24

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Solution

The fourth proportional to 6,058,747.72, 8,361,882.78 and 3,853,825.24 is: 5,318,794.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,058,747.72 : 8,361,882.78 = 3,853,825.24 : x
  2. Step 2: Convert to fraction form
    6,058,747.72/8,361,882.78 = 3,853,825.24/x
  3. Step 3: Cross multiply
    6,058,747.72x = 8,361,882.78 × 3,853,825.24
  4. Step 4: Simplify right side
    6,058,747.72x = 32,225,234,911,485.37
  5. Step 5: Solve for x
    x = 32,225,234,911,485.37/6,058,747.72
  6. Step 6: Final answer
    x = 5,318,794.64

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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.