Finding the Fourth Proportional to 91,410.08, 137,136.98 and 32,259.02

Step by Step Solution

1. Step 1: Write the proportion equation
   91,410.08 : 137,136.98 = 32,259.02 : x
2. Step 2: Convert to fraction form
   91,410.08/137,136.98 = 32,259.02/x
3. Step 3: Cross multiply
   91,410.08x = 137,136.98 × 32,259.02
4. Step 4: Simplify right side
   91,410.08x = 4,423,904,580.56
5. Step 5: Solve for x
   x = 4,423,904,580.56/91,410.08
6. Step 6: Final answer
   x = 48,396.24