Home / 914,632.20-1,371,948.30-897,136.20

Finding the Fourth Proportional to 914,632.20, 1,371,948.30 and 897,136.20

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Solution

The fourth proportional to 914,632.20, 1,371,948.30 and 897,136.20 is: 1,345,704.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    914,632.20 : 1,371,948.30 = 897,136.20 : x
  2. Step 2: Convert to fraction form
    914,632.20/1,371,948.30 = 897,136.20/x
  3. Step 3: Cross multiply
    914,632.20x = 1,371,948.30 × 897,136.20
  4. Step 4: Simplify right side
    914,632.20x = 1,230,824,484,458.46
  5. Step 5: Solve for x
    x = 1,230,824,484,458.46/914,632.20
  6. Step 6: Final answer
    x = 1,345,704.30

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