Finding the Fourth Proportional to 2,047,925.31, 3,072,325.37 and 785,742

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,925.31 : 3,072,325.37 = 785,742 : x
2. Step 2: Convert to fraction form
   2,047,925.31/3,072,325.37 = 785,742/x
3. Step 3: Cross multiply
   2,047,925.31x = 3,072,325.37 × 785,742
4. Step 4: Simplify right side
   2,047,925.31x = 2,414,055,076,945.83
5. Step 5: Solve for x
   x = 2,414,055,076,945.83/2,047,925.31
6. Step 6: Final answer
   x = 1,178,780.82