Home / 1,174,206.80-1,762,087.80-668,766.80

Finding the Fourth Proportional to 1,174,206.80, 1,762,087.80 and 668,766.80

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Solution

The fourth proportional to 1,174,206.80, 1,762,087.80 and 668,766.80 is: 1,003,593.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,174,206.80 : 1,762,087.80 = 668,766.80 : x
  2. Step 2: Convert to fraction form
    1,174,206.80/1,762,087.80 = 668,766.80/x
  3. Step 3: Cross multiply
    1,174,206.80x = 1,762,087.80 × 668,766.80
  4. Step 4: Simplify right side
    1,174,206.80x = 1,178,425,819,325.04
  5. Step 5: Solve for x
    x = 1,178,425,819,325.04/1,174,206.80
  6. Step 6: Final answer
    x = 1,003,593.08

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