Home / 1,333,791.75-1,840,130.19-875,159.49

Finding the Fourth Proportional to 1,333,791.75, 1,840,130.19 and 875,159.49

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Solution

The fourth proportional to 1,333,791.75, 1,840,130.19 and 875,159.49 is: 1,207,390.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,333,791.75 : 1,840,130.19 = 875,159.49 : x
  2. Step 2: Convert to fraction form
    1,333,791.75/1,840,130.19 = 875,159.49/x
  3. Step 3: Cross multiply
    1,333,791.75x = 1,840,130.19 × 875,159.49
  4. Step 4: Simplify right side
    1,333,791.75x = 1,610,407,398,614.00
  5. Step 5: Solve for x
    x = 1,610,407,398,614.00/1,333,791.75
  6. Step 6: Final answer
    x = 1,207,390.43

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