Home / 3,735,252.87-5,157,028.97-3,048,562.73

Finding the Fourth Proportional to 3,735,252.87, 5,157,028.97 and 3,048,562.73

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Solution

The fourth proportional to 3,735,252.87, 5,157,028.97 and 3,048,562.73 is: 4,208,959.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,735,252.87 : 5,157,028.97 = 3,048,562.73 : x
  2. Step 2: Convert to fraction form
    3,735,252.87/5,157,028.97 = 3,048,562.73/x
  3. Step 3: Cross multiply
    3,735,252.87x = 5,157,028.97 × 3,048,562.73
  4. Step 4: Simplify right side
    3,735,252.87x = 15,721,526,274,444.33
  5. Step 5: Solve for x
    x = 15,721,526,274,444.33/3,735,252.87
  6. Step 6: Final answer
    x = 4,208,959.02

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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.