Home / 3,526,819.20-5,290,228.80-2,174,597.10

Finding the Fourth Proportional to 3,526,819.20, 5,290,228.80 and 2,174,597.10

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Solution

The fourth proportional to 3,526,819.20, 5,290,228.80 and 2,174,597.10 is: 3,261,895.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,526,819.20 : 5,290,228.80 = 2,174,597.10 : x
  2. Step 2: Convert to fraction form
    3,526,819.20/5,290,228.80 = 2,174,597.10/x
  3. Step 3: Cross multiply
    3,526,819.20x = 5,290,228.80 × 2,174,597.10
  4. Step 4: Simplify right side
    3,526,819.20x = 11,504,116,206,816.48
  5. Step 5: Solve for x
    x = 11,504,116,206,816.48/3,526,819.20
  6. Step 6: Final answer
    x = 3,261,895.65

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