Finding the Fourth Proportional to 82,849.59, 114,332.40 and 45,123.84

Step by Step Solution

1. Step 1: Write the proportion equation
   82,849.59 : 114,332.40 = 45,123.84 : x
2. Step 2: Convert to fraction form
   82,849.59/114,332.40 = 45,123.84/x
3. Step 3: Cross multiply
   82,849.59x = 114,332.40 × 45,123.84
4. Step 4: Simplify right side
   82,849.59x = 5,159,116,924.42
5. Step 5: Solve for x
   x = 5,159,116,924.42/82,849.59
6. Step 6: Final answer
   x = 62,270.88