Home / 3,632,789.25-5,013,404.69-2,023,157.25

Finding the Fourth Proportional to 3,632,789.25, 5,013,404.69 and 2,023,157.25

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Solution

The fourth proportional to 3,632,789.25, 5,013,404.69 and 2,023,157.25 is: 2,792,043.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,632,789.25 : 5,013,404.69 = 2,023,157.25 : x
  2. Step 2: Convert to fraction form
    3,632,789.25/5,013,404.69 = 2,023,157.25/x
  3. Step 3: Cross multiply
    3,632,789.25x = 5,013,404.69 × 2,023,157.25
  4. Step 4: Simplify right side
    3,632,789.25x = 10,142,906,035,641.71
  5. Step 5: Solve for x
    x = 10,142,906,035,641.71/3,632,789.25
  6. Step 6: Final answer
    x = 2,792,043.62

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.