Finding the Fourth Proportional to 36,423,196.56, 50,264,144.60 and 19,903,323.11

Step by Step Solution

1. Step 1: Write the proportion equation
   36,423,196.56 : 50,264,144.60 = 19,903,323.11 : x
2. Step 2: Convert to fraction form
   36,423,196.56/50,264,144.60 = 19,903,323.11/x
3. Step 3: Cross multiply
   36,423,196.56x = 50,264,144.60 × 19,903,323.11
4. Step 4: Simplify right side
   36,423,196.56x = 1,000,423,510,470,724.38
5. Step 5: Solve for x
   x = 1,000,423,510,470,724.38/36,423,196.56
6. Step 6: Final answer
   x = 27,466,658.75