Home / 2,365,930.20-3,548,895.30-1,988,016.60

Finding the Fourth Proportional to 2,365,930.20, 3,548,895.30 and 1,988,016.60

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Solution

The fourth proportional to 2,365,930.20, 3,548,895.30 and 1,988,016.60 is: 2,982,024.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,930.20 : 3,548,895.30 = 1,988,016.60 : x
  2. Step 2: Convert to fraction form
    2,365,930.20/3,548,895.30 = 1,988,016.60/x
  3. Step 3: Cross multiply
    2,365,930.20x = 3,548,895.30 × 1,988,016.60
  4. Step 4: Simplify right side
    2,365,930.20x = 7,055,262,768,061.98
  5. Step 5: Solve for x
    x = 7,055,262,768,061.98/2,365,930.20
  6. Step 6: Final answer
    x = 2,982,024.90

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