Finding the Fourth Proportional to 42,537.43, 58,700.66 and 23,674.15

Step by Step Solution

1. Step 1: Write the proportion equation
   42,537.43 : 58,700.66 = 23,674.15 : x
2. Step 2: Convert to fraction form
   42,537.43/58,700.66 = 23,674.15/x
3. Step 3: Cross multiply
   42,537.43x = 58,700.66 × 23,674.15
4. Step 4: Simplify right side
   42,537.43x = 1,389,688,111.57
5. Step 5: Solve for x
   x = 1,389,688,111.57/42,537.43
6. Step 6: Final answer
   x = 32,669.77