Finding the Fourth Proportional to 56,010.71, 77,291.17 and 33,351.37

Step by Step Solution

1. Step 1: Write the proportion equation
   56,010.71 : 77,291.17 = 33,351.37 : x
2. Step 2: Convert to fraction form
   56,010.71/77,291.17 = 33,351.37/x
3. Step 3: Cross multiply
   56,010.71x = 77,291.17 × 33,351.37
4. Step 4: Simplify right side
   56,010.71x = 2,577,766,131.80
5. Step 5: Solve for x
   x = 2,577,766,131.80/56,010.71
6. Step 6: Final answer
   x = 46,022.73