Finding the Fourth Proportional to 96,118.04, 132,620.22 and 55,807.89

Step by Step Solution

1. Step 1: Write the proportion equation
   96,118.04 : 132,620.22 = 55,807.89 : x
2. Step 2: Convert to fraction form
   96,118.04/132,620.22 = 55,807.89/x
3. Step 3: Cross multiply
   96,118.04x = 132,620.22 × 55,807.89
4. Step 4: Simplify right side
   96,118.04x = 7,401,254,152.21
5. Step 5: Solve for x
   x = 7,401,254,152.21/96,118.04
6. Step 6: Final answer
   x = 77,001.72