Finding the Fourth Proportional to 1,969,995.18, 2,719,016.01 and 1,244,381.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,969,995.18 : 2,719,016.01 = 1,244,381.34 : x
2. Step 2: Convert to fraction form
   1,969,995.18/2,719,016.01 = 1,244,381.34/x
3. Step 3: Cross multiply
   1,969,995.18x = 2,719,016.01 × 1,244,381.34
4. Step 4: Simplify right side
   1,969,995.18x = 3,383,492,786,005.25
5. Step 5: Solve for x
   x = 3,383,492,786,005.25/1,969,995.18
6. Step 6: Final answer
   x = 1,717,513.23