Finding the Fourth Proportional to 2,045,925.10, 3,069,772.71 and 1,098,189.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,925.10 : 3,069,772.71 = 1,098,189.46 : x
2. Step 2: Convert to fraction form
   2,045,925.10/3,069,772.71 = 1,098,189.46/x
3. Step 3: Cross multiply
   2,045,925.10x = 3,069,772.71 × 1,098,189.46
4. Step 4: Simplify right side
   2,045,925.10x = 3,371,192,013,877.83
5. Step 5: Solve for x
   x = 3,371,192,013,877.83/2,045,925.10
6. Step 6: Final answer
   x = 1,647,759.26