Home / 4,146,921.33-5,722,653.92-2,404,902.03

Finding the Fourth Proportional to 4,146,921.33, 5,722,653.92 and 2,404,902.03

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Solution

The fourth proportional to 4,146,921.33, 5,722,653.92 and 2,404,902.03 is: 3,318,708.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,146,921.33 : 5,722,653.92 = 2,404,902.03 : x
  2. Step 2: Convert to fraction form
    4,146,921.33/5,722,653.92 = 2,404,902.03/x
  3. Step 3: Cross multiply
    4,146,921.33x = 5,722,653.92 × 2,404,902.03
  4. Step 4: Simplify right side
    4,146,921.33x = 13,762,422,017,170.95
  5. Step 5: Solve for x
    x = 13,762,422,017,170.95/4,146,921.33
  6. Step 6: Final answer
    x = 3,318,708.25

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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.