Finding the Fourth Proportional to 42,486.54, 58,631.07 and 23,623.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,486.54 : 58,631.07 = 23,623.50 : x
2. Step 2: Convert to fraction form
   42,486.54/58,631.07 = 23,623.50/x
3. Step 3: Cross multiply
   42,486.54x = 58,631.07 × 23,623.50
4. Step 4: Simplify right side
   42,486.54x = 1,385,071,082.15
5. Step 5: Solve for x
   x = 1,385,071,082.15/42,486.54
6. Step 6: Final answer
   x = 32,600.23