Finding the Fourth Proportional to 42,611, 58,802.64 and 23,748.08

Step by Step Solution

1. Step 1: Write the proportion equation
   42,611 : 58,802.64 = 23,748.08 : x
2. Step 2: Convert to fraction form
   42,611/58,802.64 = 23,748.08/x
3. Step 3: Cross multiply
   42,611x = 58,802.64 × 23,748.08
4. Step 4: Simplify right side
   42,611x = 1,396,449,798.93
5. Step 5: Solve for x
   x = 1,396,449,798.93/42,611
6. Step 6: Final answer
   x = 32,772.05