Finding the Fourth Proportional to 82,916.82, 114,427.89 and 47,106.18

Step by Step Solution

1. Step 1: Write the proportion equation
   82,916.82 : 114,427.89 = 47,106.18 : x
2. Step 2: Convert to fraction form
   82,916.82/114,427.89 = 47,106.18/x
3. Step 3: Cross multiply
   82,916.82x = 114,427.89 × 47,106.18
4. Step 4: Simplify right side
   82,916.82x = 5,390,260,783.36
5. Step 5: Solve for x
   x = 5,390,260,783.36/82,916.82
6. Step 6: Final answer
   x = 65,008.05