Finding the Fourth Proportional to 42,375.06, 58,476.69 and 23,511.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,375.06 : 58,476.69 = 23,511.78 : x
2. Step 2: Convert to fraction form
   42,375.06/58,476.69 = 23,511.78/x
3. Step 3: Cross multiply
   42,375.06x = 58,476.69 × 23,511.78
4. Step 4: Simplify right side
   42,375.06x = 1,374,891,070.41
5. Step 5: Solve for x
   x = 1,374,891,070.41/42,375.06
6. Step 6: Final answer
   x = 32,445.76