Finding the Fourth Proportional to 10,507.87, 14,500.89 and 5,792.17

Step by Step Solution

1. Step 1: Write the proportion equation
   10,507.87 : 14,500.89 = 5,792.17 : x
2. Step 2: Convert to fraction form
   10,507.87/14,500.89 = 5,792.17/x
3. Step 3: Cross multiply
   10,507.87x = 14,500.89 × 5,792.17
4. Step 4: Simplify right side
   10,507.87x = 83,991,620.03
5. Step 5: Solve for x
   x = 83,991,620.03/10,507.87
6. Step 6: Final answer
   x = 7,993.21