Home / 1,437,086.40-2,153,296.80-903,652.80

Finding the Fourth Proportional to 1,437,086.40, 2,153,296.80 and 903,652.80

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Solution

The fourth proportional to 1,437,086.40, 2,153,296.80 and 903,652.80 is: 1,354,012.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,437,086.40 : 2,153,296.80 = 903,652.80 : x
  2. Step 2: Convert to fraction form
    1,437,086.40/2,153,296.80 = 903,652.80/x
  3. Step 3: Cross multiply
    1,437,086.40x = 2,153,296.80 × 903,652.80
  4. Step 4: Simplify right side
    1,437,086.40x = 1,945,832,682,551.04
  5. Step 5: Solve for x
    x = 1,945,832,682,551.04/1,437,086.40
  6. Step 6: Final answer
    x = 1,354,012.31

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