Home / 899,972.40-1,350,304.20-885,802.80

Finding the Fourth Proportional to 899,972.40, 1,350,304.20 and 885,802.80

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Solution

The fourth proportional to 899,972.40, 1,350,304.20 and 885,802.80 is: 1,329,044.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    899,972.40 : 1,350,304.20 = 885,802.80 : x
  2. Step 2: Convert to fraction form
    899,972.40/1,350,304.20 = 885,802.80/x
  3. Step 3: Cross multiply
    899,972.40x = 1,350,304.20 × 885,802.80
  4. Step 4: Simplify right side
    899,972.40x = 1,196,103,241,211.76
  5. Step 5: Solve for x
    x = 1,196,103,241,211.76/899,972.40
  6. Step 6: Final answer
    x = 1,329,044.36

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