Finding the Fourth Proportional to 71,499.88, 107,110.30 and 46,801

Step by Step Solution

1. Step 1: Write the proportion equation
   71,499.88 : 107,110.30 = 46,801 : x
2. Step 2: Convert to fraction form
   71,499.88/107,110.30 = 46,801/x
3. Step 3: Cross multiply
   71,499.88x = 107,110.30 × 46,801
4. Step 4: Simplify right side
   71,499.88x = 5,012,869,150.30
5. Step 5: Solve for x
   x = 5,012,869,150.30/71,499.88
6. Step 6: Final answer
   x = 70,110.18