Finding the Fourth Proportional to 196,704,016.10, 295,053,259.35 and 88,998,467.30

Step by Step Solution

1. Step 1: Write the proportion equation
   196,704,016.10 : 295,053,259.35 = 88,998,467.30 : x
2. Step 2: Convert to fraction form
   196,704,016.10/295,053,259.35 = 88,998,467.30/x
3. Step 3: Cross multiply
   196,704,016.10x = 295,053,259.35 × 88,998,467.30
4. Step 4: Simplify right side
   196,704,016.10x = 26,259,287,854,019,396
5. Step 5: Solve for x
   x = 26,259,287,854,019,396/196,704,016.10
6. Step 6: Final answer
   x = 133,496,450.02