Finding the Fourth Proportional to 77,377.82, 116,056.43 and 35,212.46

Step by Step Solution

1. Step 1: Write the proportion equation
   77,377.82 : 116,056.43 = 35,212.46 : x
2. Step 2: Convert to fraction form
   77,377.82/116,056.43 = 35,212.46/x
3. Step 3: Cross multiply
   77,377.82x = 116,056.43 × 35,212.46
4. Step 4: Simplify right side
   77,377.82x = 4,086,631,774.82
5. Step 5: Solve for x
   x = 4,086,631,774.82/77,377.82
6. Step 6: Final answer
   x = 52,814.00