Finding the Fourth Proportional to 2,047,933.81, 3,071,785.89 and 627,985.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,933.81 : 3,071,785.89 = 627,985.99 : x
2. Step 2: Convert to fraction form
   2,047,933.81/3,071,785.89 = 627,985.99/x
3. Step 3: Cross multiply
   2,047,933.81x = 3,071,785.89 × 627,985.99
4. Step 4: Simplify right side
   2,047,933.81x = 1,929,038,487,840.75
5. Step 5: Solve for x
   x = 1,929,038,487,840.75/2,047,933.81
6. Step 6: Final answer
   x = 941,943.77