Home / 1,176,919.48-1,624,101.06-667,610.92

Finding the Fourth Proportional to 1,176,919.48, 1,624,101.06 and 667,610.92

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Solution

The fourth proportional to 1,176,919.48, 1,624,101.06 and 667,610.92 is: 921,275.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,176,919.48 : 1,624,101.06 = 667,610.92 : x
  2. Step 2: Convert to fraction form
    1,176,919.48/1,624,101.06 = 667,610.92/x
  3. Step 3: Cross multiply
    1,176,919.48x = 1,624,101.06 × 667,610.92
  4. Step 4: Simplify right side
    1,176,919.48x = 1,084,267,602,839.58
  5. Step 5: Solve for x
    x = 1,084,267,602,839.58/1,176,919.48
  6. Step 6: Final answer
    x = 921,275.94

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