Finding the Fourth Proportional to 99,152.61, 148,697.37 and 32,577.39

Step by Step Solution

1. Step 1: Write the proportion equation
   99,152.61 : 148,697.37 = 32,577.39 : x
2. Step 2: Convert to fraction form
   99,152.61/148,697.37 = 32,577.39/x
3. Step 3: Cross multiply
   99,152.61x = 148,697.37 × 32,577.39
4. Step 4: Simplify right side
   99,152.61x = 4,844,172,214.46
5. Step 5: Solve for x
   x = 4,844,172,214.46/99,152.61
6. Step 6: Final answer
   x = 48,855.72