Home / 1,719,266.60-2,577,992.70-581,637.80

Finding the Fourth Proportional to 1,719,266.60, 2,577,992.70 and 581,637.80

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Solution

The fourth proportional to 1,719,266.60, 2,577,992.70 and 581,637.80 is: 872,149.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,719,266.60 : 2,577,992.70 = 581,637.80 : x
  2. Step 2: Convert to fraction form
    1,719,266.60/2,577,992.70 = 581,637.80/x
  3. Step 3: Cross multiply
    1,719,266.60x = 2,577,992.70 × 581,637.80
  4. Step 4: Simplify right side
    1,719,266.60x = 1,499,458,002,444.06
  5. Step 5: Solve for x
    x = 1,499,458,002,444.06/1,719,266.60
  6. Step 6: Final answer
    x = 872,149.79

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