Finding the Fourth Proportional to 99,925.84, 149,903.34 and 33,353.56

Step by Step Solution

1. Step 1: Write the proportion equation
   99,925.84 : 149,903.34 = 33,353.56 : x
2. Step 2: Convert to fraction form
   99,925.84/149,903.34 = 33,353.56/x
3. Step 3: Cross multiply
   99,925.84x = 149,903.34 × 33,353.56
4. Step 4: Simplify right side
   99,925.84x = 4,999,810,044.89
5. Step 5: Solve for x
   x = 4,999,810,044.89/99,925.84
6. Step 6: Final answer
   x = 50,035.21