Home / 2,496,412.80-3,744,619.20-1,646,107.20

Finding the Fourth Proportional to 2,496,412.80, 3,744,619.20 and 1,646,107.20

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Solution

The fourth proportional to 2,496,412.80, 3,744,619.20 and 1,646,107.20 is: 2,469,160.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,412.80 : 3,744,619.20 = 1,646,107.20 : x
  2. Step 2: Convert to fraction form
    2,496,412.80/3,744,619.20 = 1,646,107.20/x
  3. Step 3: Cross multiply
    2,496,412.80x = 3,744,619.20 × 1,646,107.20
  4. Step 4: Simplify right side
    2,496,412.80x = 6,164,044,626,378.24
  5. Step 5: Solve for x
    x = 6,164,044,626,378.24/2,496,412.80
  6. Step 6: Final answer
    x = 2,469,160.80

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