Finding the Fourth Proportional to 63,079.96, 87,050.27 and 34,399.67

Step by Step Solution

1. Step 1: Write the proportion equation
   63,079.96 : 87,050.27 = 34,399.67 : x
2. Step 2: Convert to fraction form
   63,079.96/87,050.27 = 34,399.67/x
3. Step 3: Cross multiply
   63,079.96x = 87,050.27 × 34,399.67
4. Step 4: Simplify right side
   63,079.96x = 2,994,501,117.43
5. Step 5: Solve for x
   x = 2,994,501,117.43/63,079.96
6. Step 6: Final answer
   x = 47,471.52