Finding the Fourth Proportional to 99,592.50, 149,410.62 and 37,263

Step by Step Solution

1. Step 1: Write the proportion equation
   99,592.50 : 149,410.62 = 37,263 : x
2. Step 2: Convert to fraction form
   99,592.50/149,410.62 = 37,263/x
3. Step 3: Cross multiply
   99,592.50x = 149,410.62 × 37,263
4. Step 4: Simplify right side
   99,592.50x = 5,567,487,933.06
5. Step 5: Solve for x
   x = 5,567,487,933.06/99,592.50
6. Step 6: Final answer
   x = 55,902.68