Finding the Fourth Proportional to 83,053.31, 114,611.96 and 45,327.83

Step by Step Solution

1. Step 1: Write the proportion equation
   83,053.31 : 114,611.96 = 45,327.83 : x
2. Step 2: Convert to fraction form
   83,053.31/114,611.96 = 45,327.83/x
3. Step 3: Cross multiply
   83,053.31x = 114,611.96 × 45,327.83
4. Step 4: Simplify right side
   83,053.31x = 5,195,110,979.11
5. Step 5: Solve for x
   x = 5,195,110,979.11/83,053.31
6. Step 6: Final answer
   x = 62,551.53