Finding the Fourth Proportional to 69,492.72, 95,851.08 and 42,648.24

Step by Step Solution

1. Step 1: Write the proportion equation
   69,492.72 : 95,851.08 = 42,648.24 : x
2. Step 2: Convert to fraction form
   69,492.72/95,851.08 = 42,648.24/x
3. Step 3: Cross multiply
   69,492.72x = 95,851.08 × 42,648.24
4. Step 4: Simplify right side
   69,492.72x = 4,087,879,864.10
5. Step 5: Solve for x
   x = 4,087,879,864.10/69,492.72
6. Step 6: Final answer
   x = 58,824.58