Finding the Fourth Proportional to 42,244.90, 58,291.86 and 23,381.98

Step by Step Solution

1. Step 1: Write the proportion equation
   42,244.90 : 58,291.86 = 23,381.98 : x
2. Step 2: Convert to fraction form
   42,244.90/58,291.86 = 23,381.98/x
3. Step 3: Cross multiply
   42,244.90x = 58,291.86 × 23,381.98
4. Step 4: Simplify right side
   42,244.90x = 1,362,979,104.68
5. Step 5: Solve for x
   x = 1,362,979,104.68/42,244.90
6. Step 6: Final answer
   x = 32,263.76