Home / 3,834,486.03-5,747,675.46-1,673,616.53

Finding the Fourth Proportional to 3,834,486.03, 5,747,675.46 and 1,673,616.53

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Solution

The fourth proportional to 3,834,486.03, 5,747,675.46 and 1,673,616.53 is: 2,508,655.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,486.03 : 5,747,675.46 = 1,673,616.53 : x
  2. Step 2: Convert to fraction form
    3,834,486.03/5,747,675.46 = 1,673,616.53/x
  3. Step 3: Cross multiply
    3,834,486.03x = 5,747,675.46 × 1,673,616.53
  4. Step 4: Simplify right side
    3,834,486.03x = 9,619,404,667,024.48
  5. Step 5: Solve for x
    x = 9,619,404,667,024.48/3,834,486.03
  6. Step 6: Final answer
    x = 2,508,655.55

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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.