Home / 1,481,141.28-2,220,215.84-583,213.08

Finding the Fourth Proportional to 1,481,141.28, 2,220,215.84 and 583,213.08

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Solution

The fourth proportional to 1,481,141.28, 2,220,215.84 and 583,213.08 is: 874,230.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,481,141.28 : 2,220,215.84 = 583,213.08 : x
  2. Step 2: Convert to fraction form
    1,481,141.28/2,220,215.84 = 583,213.08/x
  3. Step 3: Cross multiply
    1,481,141.28x = 2,220,215.84 × 583,213.08
  4. Step 4: Simplify right side
    1,481,141.28x = 1,294,858,918,311.19
  5. Step 5: Solve for x
    x = 1,294,858,918,311.19/1,481,141.28
  6. Step 6: Final answer
    x = 874,230.52

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