Finding the Fourth Proportional to 19,898,111.03, 29,843,827.72 and 5,522,639.27

Step by Step Solution

1. Step 1: Write the proportion equation
   19,898,111.03 : 29,843,827.72 = 5,522,639.27 : x
2. Step 2: Convert to fraction form
   19,898,111.03/29,843,827.72 = 5,522,639.27/x
3. Step 3: Cross multiply
   19,898,111.03x = 29,843,827.72 × 5,522,639.27
4. Step 4: Simplify right side
   19,898,111.03x = 164,816,694,770,560.81
5. Step 5: Solve for x
   x = 164,816,694,770,560.81/19,898,111.03
6. Step 6: Final answer
   x = 8,283,032.22