Finding the Fourth Proportional to 99,994.41, 149,999.34 and 33,434.82

Step by Step Solution

1. Step 1: Write the proportion equation
   99,994.41 : 149,999.34 = 33,434.82 : x
2. Step 2: Convert to fraction form
   99,994.41/149,999.34 = 33,434.82/x
3. Step 3: Cross multiply
   99,994.41x = 149,999.34 × 33,434.82
4. Step 4: Simplify right side
   99,994.41x = 5,015,200,933.02
5. Step 5: Solve for x
   x = 5,015,200,933.02/99,994.41
6. Step 6: Final answer
   x = 50,154.81