Finding the Fourth Proportional to 5,602,003.52, 8,389,534.16 and 3,198,563.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,602,003.52 : 8,389,534.16 = 3,198,563.42 : x
2. Step 2: Convert to fraction form
   5,602,003.52/8,389,534.16 = 3,198,563.42/x
3. Step 3: Cross multiply
   5,602,003.52x = 8,389,534.16 × 3,198,563.42
4. Step 4: Simplify right side
   5,602,003.52x = 26,834,457,075,016.43
5. Step 5: Solve for x
   x = 26,834,457,075,016.43/5,602,003.52
6. Step 6: Final answer
   x = 4,790,153.55