Home / 2,637,763.20-3,956,644.80-954,259.20

Finding the Fourth Proportional to 2,637,763.20, 3,956,644.80 and 954,259.20

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Solution

The fourth proportional to 2,637,763.20, 3,956,644.80 and 954,259.20 is: 1,431,388.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,637,763.20 : 3,956,644.80 = 954,259.20 : x
  2. Step 2: Convert to fraction form
    2,637,763.20/3,956,644.80 = 954,259.20/x
  3. Step 3: Cross multiply
    2,637,763.20x = 3,956,644.80 × 954,259.20
  4. Step 4: Simplify right side
    2,637,763.20x = 3,775,664,701,532.16
  5. Step 5: Solve for x
    x = 3,775,664,701,532.16/2,637,763.20
  6. Step 6: Final answer
    x = 1,431,388.80

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