Finding the Fourth Proportional to 99,572.29, 149,300.93 and 32,994.48

Step by Step Solution

1. Step 1: Write the proportion equation
   99,572.29 : 149,300.93 = 32,994.48 : x
2. Step 2: Convert to fraction form
   99,572.29/149,300.93 = 32,994.48/x
3. Step 3: Cross multiply
   99,572.29x = 149,300.93 × 32,994.48
4. Step 4: Simplify right side
   99,572.29x = 4,926,105,637.39
5. Step 5: Solve for x
   x = 4,926,105,637.39/99,572.29
6. Step 6: Final answer
   x = 49,472.66