Finding the Fourth Proportional to 42,561.50, 58,734.96 and 23,702.36

Step by Step Solution

1. Step 1: Write the proportion equation
   42,561.50 : 58,734.96 = 23,702.36 : x
2. Step 2: Convert to fraction form
   42,561.50/58,734.96 = 23,702.36/x
3. Step 3: Cross multiply
   42,561.50x = 58,734.96 × 23,702.36
4. Step 4: Simplify right side
   42,561.50x = 1,392,157,166.51
5. Step 5: Solve for x
   x = 1,392,157,166.51/42,561.50
6. Step 6: Final answer
   x = 32,709.31