Finding the Fourth Proportional to 82,784.88, 114,243.84 and 45,059.04

Step by Step Solution

1. Step 1: Write the proportion equation
   82,784.88 : 114,243.84 = 45,059.04 : x
2. Step 2: Convert to fraction form
   82,784.88/114,243.84 = 45,059.04/x
3. Step 3: Cross multiply
   82,784.88x = 114,243.84 × 45,059.04
4. Step 4: Simplify right side
   82,784.88x = 5,147,717,756.31
5. Step 5: Solve for x
   x = 5,147,717,756.31/82,784.88
6. Step 6: Final answer
   x = 62,181.86