Finding the Fourth Proportional to 42,677.80, 58,895.42 and 23,814.91

Step by Step Solution

1. Step 1: Write the proportion equation
   42,677.80 : 58,895.42 = 23,814.91 : x
2. Step 2: Convert to fraction form
   42,677.80/58,895.42 = 23,814.91/x
3. Step 3: Cross multiply
   42,677.80x = 58,895.42 × 23,814.91
4. Step 4: Simplify right side
   42,677.80x = 1,402,589,007.64
5. Step 5: Solve for x
   x = 1,402,589,007.64/42,677.80
6. Step 6: Final answer
   x = 32,864.60