Finding the Fourth Proportional to 63,406.03, 87,499.23 and 35,111.11

Step by Step Solution

1. Step 1: Write the proportion equation
   63,406.03 : 87,499.23 = 35,111.11 : x
2. Step 2: Convert to fraction form
   63,406.03/87,499.23 = 35,111.11/x
3. Step 3: Cross multiply
   63,406.03x = 87,499.23 × 35,111.11
4. Step 4: Simplify right side
   63,406.03x = 3,072,195,089.45
5. Step 5: Solve for x
   x = 3,072,195,089.45/63,406.03
6. Step 6: Final answer
   x = 48,452.73