Finding the Fourth Proportional to 42,646.50, 58,852.17 and 23,783.63

Step by Step Solution

1. Step 1: Write the proportion equation
   42,646.50 : 58,852.17 = 23,783.63 : x
2. Step 2: Convert to fraction form
   42,646.50/58,852.17 = 23,783.63/x
3. Step 3: Cross multiply
   42,646.50x = 58,852.17 × 23,783.63
4. Step 4: Simplify right side
   42,646.50x = 1,399,717,941.72
5. Step 5: Solve for x
   x = 1,399,717,941.72/42,646.50
6. Step 6: Final answer
   x = 32,821.40