Home / 4,854,520.97-7,282,967.03-1,616,052.38

Finding the Fourth Proportional to 4,854,520.97, 7,282,967.03 and 1,616,052.38

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Solution

The fourth proportional to 4,854,520.97, 7,282,967.03 and 1,616,052.38 is: 2,424,473.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,854,520.97 : 7,282,967.03 = 1,616,052.38 : x
  2. Step 2: Convert to fraction form
    4,854,520.97/7,282,967.03 = 1,616,052.38/x
  3. Step 3: Cross multiply
    4,854,520.97x = 7,282,967.03 × 1,616,052.38
  4. Step 4: Simplify right side
    4,854,520.97x = 11,769,656,202,293.03
  5. Step 5: Solve for x
    x = 11,769,656,202,293.03/4,854,520.97
  6. Step 6: Final answer
    x = 2,424,473.24

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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.