Home / 1,807,560.36-2,494,349.10-991,745.64

Finding the Fourth Proportional to 1,807,560.36, 2,494,349.10 and 991,745.64

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Solution

The fourth proportional to 1,807,560.36, 2,494,349.10 and 991,745.64 is: 1,368,562.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,807,560.36 : 2,494,349.10 = 991,745.64 : x
  2. Step 2: Convert to fraction form
    1,807,560.36/2,494,349.10 = 991,745.64/x
  3. Step 3: Cross multiply
    1,807,560.36x = 2,494,349.10 × 991,745.64
  4. Step 4: Simplify right side
    1,807,560.36x = 2,473,759,844,562.92
  5. Step 5: Solve for x
    x = 2,473,759,844,562.92/1,807,560.36
  6. Step 6: Final answer
    x = 1,368,562.79

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