Finding the Fourth Proportional to 63,035, 86,990.10 and 34,742.52

Step by Step Solution

1. Step 1: Write the proportion equation
   63,035 : 86,990.10 = 34,742.52 : x
2. Step 2: Convert to fraction form
   63,035/86,990.10 = 34,742.52/x
3. Step 3: Cross multiply
   63,035x = 86,990.10 × 34,742.52
4. Step 4: Simplify right side
   63,035x = 3,022,255,289.05
5. Step 5: Solve for x
   x = 3,022,255,289.05/63,035
6. Step 6: Final answer
   x = 47,945.67