Finding the Fourth Proportional to 36,603,598.18, 50,513,061.41 and 19,858,336.84

Step by Step Solution

1. Step 1: Write the proportion equation
   36,603,598.18 : 50,513,061.41 = 19,858,336.84 : x
2. Step 2: Convert to fraction form
   36,603,598.18/50,513,061.41 = 19,858,336.84/x
3. Step 3: Cross multiply
   36,603,598.18x = 50,513,061.41 × 19,858,336.84
4. Step 4: Simplify right side
   36,603,598.18x = 1,003,105,388,299,385.25
5. Step 5: Solve for x
   x = 1,003,105,388,299,385.25/36,603,598.18
6. Step 6: Final answer
   x = 27,404,556.88