Finding the Fourth Proportional to 83,116.33, 114,704.96 and 47,317.87

Step by Step Solution

1. Step 1: Write the proportion equation
   83,116.33 : 114,704.96 = 47,317.87 : x
2. Step 2: Convert to fraction form
   83,116.33/114,704.96 = 47,317.87/x
3. Step 3: Cross multiply
   83,116.33x = 114,704.96 × 47,317.87
4. Step 4: Simplify right side
   83,116.33x = 5,427,594,558.59
5. Step 5: Solve for x
   x = 5,427,594,558.59/83,116.33
6. Step 6: Final answer
   x = 65,301.18