Home / 1,255,323.88-1,732,350.90-682,365.88

Finding the Fourth Proportional to 1,255,323.88, 1,732,350.90 and 682,365.88

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Solution

The fourth proportional to 1,255,323.88, 1,732,350.90 and 682,365.88 is: 941,667.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,255,323.88 : 1,732,350.90 = 682,365.88 : x
  2. Step 2: Convert to fraction form
    1,255,323.88/1,732,350.90 = 682,365.88/x
  3. Step 3: Cross multiply
    1,255,323.88x = 1,732,350.90 × 682,365.88
  4. Step 4: Simplify right side
    1,255,323.88x = 1,182,097,146,347.29
  5. Step 5: Solve for x
    x = 1,182,097,146,347.29/1,255,323.88
  6. Step 6: Final answer
    x = 941,667.06

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