Finding the Fourth Proportional to 42,492.12, 63,746.68 and 23,798.73

Step by Step Solution

1. Step 1: Write the proportion equation
   42,492.12 : 63,746.68 = 23,798.73 : x
2. Step 2: Convert to fraction form
   42,492.12/63,746.68 = 23,798.73/x
3. Step 3: Cross multiply
   42,492.12x = 63,746.68 × 23,798.73
4. Step 4: Simplify right side
   42,492.12x = 1,517,090,025.72
5. Step 5: Solve for x
   x = 1,517,090,025.72/42,492.12
6. Step 6: Final answer
   x = 35,702.86