Finding the Fourth Proportional to 196,816,355.00, 271,606,559.52 and 106,289,837.01

Step by Step Solution

1. Step 1: Write the proportion equation
   196,816,355.00 : 271,606,559.52 = 106,289,837.01 : x
2. Step 2: Convert to fraction form
   196,816,355.00/271,606,559.52 = 106,289,837.01/x
3. Step 3: Cross multiply
   196,816,355.00x = 271,606,559.52 × 106,289,837.01
4. Step 4: Simplify right side
   196,816,355.00x = 28,869,016,942,227,664
5. Step 5: Solve for x
   x = 28,869,016,942,227,664/196,816,355.00
6. Step 6: Final answer
   x = 146,679,969.47