Finding the Fourth Proportional to 63,151.13, 87,148.56 and 34,856.82

Step by Step Solution

1. Step 1: Write the proportion equation
   63,151.13 : 87,148.56 = 34,856.82 : x
2. Step 2: Convert to fraction form
   63,151.13/87,148.56 = 34,856.82/x
3. Step 3: Cross multiply
   63,151.13x = 87,148.56 × 34,856.82
4. Step 4: Simplify right side
   63,151.13x = 3,037,721,669.18
5. Step 5: Solve for x
   x = 3,037,721,669.18/63,151.13
6. Step 6: Final answer
   x = 48,102.42