Home / 4,261,735.29-6,392,559.18-2,463,474.54

Finding the Fourth Proportional to 4,261,735.29, 6,392,559.18 and 2,463,474.54

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Solution

The fourth proportional to 4,261,735.29, 6,392,559.18 and 2,463,474.54 is: 3,695,186.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,261,735.29 : 6,392,559.18 = 2,463,474.54 : x
  2. Step 2: Convert to fraction form
    4,261,735.29/6,392,559.18 = 2,463,474.54/x
  3. Step 3: Cross multiply
    4,261,735.29x = 6,392,559.18 × 2,463,474.54
  4. Step 4: Simplify right side
    4,261,735.29x = 15,747,906,785,373.28
  5. Step 5: Solve for x
    x = 15,747,906,785,373.28/4,261,735.29
  6. Step 6: Final answer
    x = 3,695,186.52

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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.