Finding the Fourth Proportional to 85,994.04, 118,665.27 and 48,261

Step by Step Solution

1. Step 1: Write the proportion equation
   85,994.04 : 118,665.27 = 48,261 : x
2. Step 2: Convert to fraction form
   85,994.04/118,665.27 = 48,261/x
3. Step 3: Cross multiply
   85,994.04x = 118,665.27 × 48,261
4. Step 4: Simplify right side
   85,994.04x = 5,726,904,595.47
5. Step 5: Solve for x
   x = 5,726,904,595.47/85,994.04
6. Step 6: Final answer
   x = 66,596.53