Finding the Fourth Proportional to 63,151.29, 87,147.02 and 34,471.83

Step by Step Solution

1. Step 1: Write the proportion equation
   63,151.29 : 87,147.02 = 34,471.83 : x
2. Step 2: Convert to fraction form
   63,151.29/87,147.02 = 34,471.83/x
3. Step 3: Cross multiply
   63,151.29x = 87,147.02 × 34,471.83
4. Step 4: Simplify right side
   63,151.29x = 3,004,117,086.09
5. Step 5: Solve for x
   x = 3,004,117,086.09/63,151.29
6. Step 6: Final answer
   x = 47,570.16