Finding the Fourth Proportional to 56,952.29, 78,580.86 and 33,064.58

Step by Step Solution

1. Step 1: Write the proportion equation
   56,952.29 : 78,580.86 = 33,064.58 : x
2. Step 2: Convert to fraction form
   56,952.29/78,580.86 = 33,064.58/x
3. Step 3: Cross multiply
   56,952.29x = 78,580.86 × 33,064.58
4. Step 4: Simplify right side
   56,952.29x = 2,598,243,131.94
5. Step 5: Solve for x
   x = 2,598,243,131.94/56,952.29
6. Step 6: Final answer
   x = 45,621.40