Finding the Fourth Proportional to 82,705.50, 114,134.47 and 44,980.56

Step by Step Solution

1. Step 1: Write the proportion equation
   82,705.50 : 114,134.47 = 44,980.56 : x
2. Step 2: Convert to fraction form
   82,705.50/114,134.47 = 44,980.56/x
3. Step 3: Cross multiply
   82,705.50x = 114,134.47 × 44,980.56
4. Step 4: Simplify right side
   82,705.50x = 5,133,832,263.45
5. Step 5: Solve for x
   x = 5,133,832,263.45/82,705.50
6. Step 6: Final answer
   x = 62,073.65