Finding the Fourth Proportional to 3,959,095.88, 5,463,100.71 and 2,216,522.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,959,095.88 : 5,463,100.71 = 2,216,522.98 : x
2. Step 2: Convert to fraction form
   3,959,095.88/5,463,100.71 = 2,216,522.98/x
3. Step 3: Cross multiply
   3,959,095.88x = 5,463,100.71 × 2,216,522.98
4. Step 4: Simplify right side
   3,959,095.88x = 12,109,088,278,832.16
5. Step 5: Solve for x
   x = 12,109,088,278,832.16/3,959,095.88
6. Step 6: Final answer
   x = 3,058,548.88