Finding the Fourth Proportional to 63,693.99, 87,903.23 and 35,401.50

Step by Step Solution

1. Step 1: Write the proportion equation
   63,693.99 : 87,903.23 = 35,401.50 : x
2. Step 2: Convert to fraction form
   63,693.99/87,903.23 = 35,401.50/x
3. Step 3: Cross multiply
   63,693.99x = 87,903.23 × 35,401.50
4. Step 4: Simplify right side
   63,693.99x = 3,111,906,019.84
5. Step 5: Solve for x
   x = 3,111,906,019.84/63,693.99
6. Step 6: Final answer
   x = 48,857.14