Finding the Fourth Proportional to 42,510.36, 58,656.30 and 23,647.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,510.36 : 58,656.30 = 23,647.50 : x
2. Step 2: Convert to fraction form
   42,510.36/58,656.30 = 23,647.50/x
3. Step 3: Cross multiply
   42,510.36x = 58,656.30 × 23,647.50
4. Step 4: Simplify right side
   42,510.36x = 1,387,074,854.25
5. Step 5: Solve for x
   x = 1,387,074,854.25/42,510.36
6. Step 6: Final answer
   x = 32,629.10