Home / 1,229,076.30-1,843,614.45-980,244.30

Finding the Fourth Proportional to 1,229,076.30, 1,843,614.45 and 980,244.30

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Solution

The fourth proportional to 1,229,076.30, 1,843,614.45 and 980,244.30 is: 1,470,366.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,229,076.30 : 1,843,614.45 = 980,244.30 : x
  2. Step 2: Convert to fraction form
    1,229,076.30/1,843,614.45 = 980,244.30/x
  3. Step 3: Cross multiply
    1,229,076.30x = 1,843,614.45 × 980,244.30
  4. Step 4: Simplify right side
    1,229,076.30x = 1,807,192,556,010.14
  5. Step 5: Solve for x
    x = 1,807,192,556,010.14/1,229,076.30
  6. Step 6: Final answer
    x = 1,470,366.45

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