Finding the Fourth Proportional to 3,658,018.18, 5,048,064.20 and 2,026,531.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,658,018.18 : 5,048,064.20 = 2,026,531.48 : x
2. Step 2: Convert to fraction form
   3,658,018.18/5,048,064.20 = 2,026,531.48/x
3. Step 3: Cross multiply
   3,658,018.18x = 5,048,064.20 × 2,026,531.48
4. Step 4: Simplify right side
   3,658,018.18x = 10,230,061,014,361.02
5. Step 5: Solve for x
   x = 10,230,061,014,361.02/3,658,018.18
6. Step 6: Final answer
   x = 2,796,612.95