Finding the Fourth Proportional to 10,307.83, 14,224.84 and 5,592.15

Step by Step Solution

1. Step 1: Write the proportion equation
   10,307.83 : 14,224.84 = 5,592.15 : x
2. Step 2: Convert to fraction form
   10,307.83/14,224.84 = 5,592.15/x
3. Step 3: Cross multiply
   10,307.83x = 14,224.84 × 5,592.15
4. Step 4: Simplify right side
   10,307.83x = 79,547,439.01
5. Step 5: Solve for x
   x = 79,547,439.01/10,307.83
6. Step 6: Final answer
   x = 7,717.19