Home / 11,511,325.13-17,268,982.52-4,691,608.43

Finding the Fourth Proportional to 11,511,325.13, 17,268,982.52 and 4,691,608.43

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Solution

The fourth proportional to 11,511,325.13, 17,268,982.52 and 4,691,608.43 is: 7,038,225.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,511,325.13 : 17,268,982.52 = 4,691,608.43 : x
  2. Step 2: Convert to fraction form
    11,511,325.13/17,268,982.52 = 4,691,608.43/x
  3. Step 3: Cross multiply
    11,511,325.13x = 17,268,982.52 × 4,691,608.43
  4. Step 4: Simplify right side
    11,511,325.13x = 81,019,303,858,551.69
  5. Step 5: Solve for x
    x = 81,019,303,858,551.69/11,511,325.13
  6. Step 6: Final answer
    x = 7,038,225.66

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