Finding the Fourth Proportional to 114,215,421.98, 171,323,128.65 and 33,436,389.98

Step by Step Solution

1. Step 1: Write the proportion equation
   114,215,421.98 : 171,323,128.65 = 33,436,389.98 : x
2. Step 2: Convert to fraction form
   114,215,421.98/171,323,128.65 = 33,436,389.98/x
3. Step 3: Cross multiply
   114,215,421.98x = 171,323,128.65 × 33,436,389.98
4. Step 4: Simplify right side
   114,215,421.98x = 5,728,426,942,135,111
5. Step 5: Solve for x
   x = 5,728,426,942,135,111/114,215,421.98
6. Step 6: Final answer
   x = 50,154,583.71