Finding the Fourth Proportional to 83,196.51, 114,811.17 and 45,470.76

Step by Step Solution

1. Step 1: Write the proportion equation
   83,196.51 : 114,811.17 = 45,470.76 : x
2. Step 2: Convert to fraction form
   83,196.51/114,811.17 = 45,470.76/x
3. Step 3: Cross multiply
   83,196.51x = 114,811.17 × 45,470.76
4. Step 4: Simplify right side
   83,196.51x = 5,220,551,156.39
5. Step 5: Solve for x
   x = 5,220,551,156.39/83,196.51
6. Step 6: Final answer
   x = 62,749.64