Finding the Fourth Proportional to 62,067.98, 85,653.42 and 33,773.78

Step by Step Solution

1. Step 1: Write the proportion equation
   62,067.98 : 85,653.42 = 33,773.78 : x
2. Step 2: Convert to fraction form
   62,067.98/85,653.42 = 33,773.78/x
3. Step 3: Cross multiply
   62,067.98x = 85,653.42 × 33,773.78
4. Step 4: Simplify right side
   62,067.98x = 2,892,839,763.33
5. Step 5: Solve for x
   x = 2,892,839,763.33/62,067.98
6. Step 6: Final answer
   x = 46,607.60