Finding the Fourth Proportional to 82,024, 113,160.72 and 51,798.04

Step by Step Solution

1. Step 1: Write the proportion equation
   82,024 : 113,160.72 = 51,798.04 : x
2. Step 2: Convert to fraction form
   82,024/113,160.72 = 51,798.04/x
3. Step 3: Cross multiply
   82,024x = 113,160.72 × 51,798.04
4. Step 4: Simplify right side
   82,024x = 5,861,503,500.99
5. Step 5: Solve for x
   x = 5,861,503,500.99/82,024
6. Step 6: Final answer
   x = 71,460.83