Finding the Fourth Proportional to 1,037,395.59, 1,431,061.74 and 844,019.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,037,395.59 : 1,431,061.74 = 844,019.34 : x
2. Step 2: Convert to fraction form
   1,037,395.59/1,431,061.74 = 844,019.34/x
3. Step 3: Cross multiply
   1,037,395.59x = 1,431,061.74 × 844,019.34
4. Step 4: Simplify right side
   1,037,395.59x = 1,207,843,789,164.15
5. Step 5: Solve for x
   x = 1,207,843,789,164.15/1,037,395.59
6. Step 6: Final answer
   x = 1,164,303.96