Home / 1,177,362.99-1,624,984.88-668,112.75

Finding the Fourth Proportional to 1,177,362.99, 1,624,984.88 and 668,112.75

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Solution

The fourth proportional to 1,177,362.99, 1,624,984.88 and 668,112.75 is: 922,122.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,177,362.99 : 1,624,984.88 = 668,112.75 : x
  2. Step 2: Convert to fraction form
    1,177,362.99/1,624,984.88 = 668,112.75/x
  3. Step 3: Cross multiply
    1,177,362.99x = 1,624,984.88 × 668,112.75
  4. Step 4: Simplify right side
    1,177,362.99x = 1,085,673,113,544.66
  5. Step 5: Solve for x
    x = 1,085,673,113,544.66/1,177,362.99
  6. Step 6: Final answer
    x = 922,122.68

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