Finding the Fourth Proportional to 42,761.08, 58,994.22 and 23,891.32

Step by Step Solution

1. Step 1: Write the proportion equation
   42,761.08 : 58,994.22 = 23,891.32 : x
2. Step 2: Convert to fraction form
   42,761.08/58,994.22 = 23,891.32/x
3. Step 3: Cross multiply
   42,761.08x = 58,994.22 × 23,891.32
4. Step 4: Simplify right side
   42,761.08x = 1,409,449,788.17
5. Step 5: Solve for x
   x = 1,409,449,788.17/42,761.08
6. Step 6: Final answer
   x = 32,961.04