Finding the Fourth Proportional to 62,773.74, 86,606.31 and 35,906.46

Step by Step Solution

1. Step 1: Write the proportion equation
   62,773.74 : 86,606.31 = 35,906.46 : x
2. Step 2: Convert to fraction form
   62,773.74/86,606.31 = 35,906.46/x
3. Step 3: Cross multiply
   62,773.74x = 86,606.31 × 35,906.46
4. Step 4: Simplify right side
   62,773.74x = 3,109,726,005.76
5. Step 5: Solve for x
   x = 3,109,726,005.76/62,773.74
6. Step 6: Final answer
   x = 49,538.64