Finding the Fourth Proportional to 149,669,115.30, 224,314,716.15 and 132,663,003.30

Step by Step Solution

1. Step 1: Write the proportion equation
   149,669,115.30 : 224,314,716.15 = 132,663,003.30 : x
2. Step 2: Convert to fraction form
   149,669,115.30/224,314,716.15 = 132,663,003.30/x
3. Step 3: Cross multiply
   149,669,115.30x = 224,314,716.15 × 132,663,003.30
4. Step 4: Simplify right side
   149,669,115.30x = 29,758,263,928,846,012
5. Step 5: Solve for x
   x = 29,758,263,928,846,012/149,669,115.30
6. Step 6: Final answer
   x = 198,827,018.31