Finding the Fourth Proportional to 2,045,799.72, 3,068,822.52 and 625,868.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,799.72 : 3,068,822.52 = 625,868.10 : x
2. Step 2: Convert to fraction form
   2,045,799.72/3,068,822.52 = 625,868.10/x
3. Step 3: Cross multiply
   2,045,799.72x = 3,068,822.52 × 625,868.10
4. Step 4: Simplify right side
   2,045,799.72x = 1,920,678,119,829.61
5. Step 5: Solve for x
   x = 1,920,678,119,829.61/2,045,799.72
6. Step 6: Final answer
   x = 938,839.76