Home / 2,633,132.51-3,949,415.82-1,785,644.04

Finding the Fourth Proportional to 2,633,132.51, 3,949,415.82 and 1,785,644.04

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Solution

The fourth proportional to 2,633,132.51, 3,949,415.82 and 1,785,644.04 is: 2,678,274.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,633,132.51 : 3,949,415.82 = 1,785,644.04 : x
  2. Step 2: Convert to fraction form
    2,633,132.51/3,949,415.82 = 1,785,644.04/x
  3. Step 3: Cross multiply
    2,633,132.51x = 3,949,415.82 × 1,785,644.04
  4. Step 4: Simplify right side
    2,633,132.51x = 7,052,250,813,059.56
  5. Step 5: Solve for x
    x = 7,052,250,813,059.56/2,633,132.51
  6. Step 6: Final answer
    x = 2,678,274.18

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