Finding the Fourth Proportional to 42,549.82, 63,748.59 and 23,808.04

Step by Step Solution

1. Step 1: Write the proportion equation
   42,549.82 : 63,748.59 = 23,808.04 : x
2. Step 2: Convert to fraction form
   42,549.82/63,748.59 = 23,808.04/x
3. Step 3: Cross multiply
   42,549.82x = 63,748.59 × 23,808.04
4. Step 4: Simplify right side
   42,549.82x = 1,517,728,980.66
5. Step 5: Solve for x
   x = 1,517,728,980.66/42,549.82
6. Step 6: Final answer
   x = 35,669.46