Home / 3,373,335.07-5,059,998.67-1,098,855.79

Finding the Fourth Proportional to 3,373,335.07, 5,059,998.67 and 1,098,855.79

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Solution

The fourth proportional to 3,373,335.07, 5,059,998.67 and 1,098,855.79 is: 1,648,282.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,335.07 : 5,059,998.67 = 1,098,855.79 : x
  2. Step 2: Convert to fraction form
    3,373,335.07/5,059,998.67 = 1,098,855.79/x
  3. Step 3: Cross multiply
    3,373,335.07x = 5,059,998.67 × 1,098,855.79
  4. Step 4: Simplify right side
    3,373,335.07x = 5,560,208,835,921.80
  5. Step 5: Solve for x
    x = 5,560,208,835,921.80/3,373,335.07
  6. Step 6: Final answer
    x = 1,648,282.40

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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.