Finding the Fourth Proportional to 63,994.62, 88,271.46 and 38,844.12

Step by Step Solution

1. Step 1: Write the proportion equation
   63,994.62 : 88,271.46 = 38,844.12 : x
2. Step 2: Convert to fraction form
   63,994.62/88,271.46 = 38,844.12/x
3. Step 3: Cross multiply
   63,994.62x = 88,271.46 × 38,844.12
4. Step 4: Simplify right side
   63,994.62x = 3,428,827,184.82
5. Step 5: Solve for x
   x = 3,428,827,184.82/63,994.62
6. Step 6: Final answer
   x = 53,579.93