Finding the Fourth Proportional to 10,308.77, 14,225.71 and 5,592.95

Step by Step Solution

1. Step 1: Write the proportion equation
   10,308.77 : 14,225.71 = 5,592.95 : x
2. Step 2: Convert to fraction form
   10,308.77/14,225.71 = 5,592.95/x
3. Step 3: Cross multiply
   10,308.77x = 14,225.71 × 5,592.95
4. Step 4: Simplify right side
   10,308.77x = 79,563,684.74
5. Step 5: Solve for x
   x = 79,563,684.74/10,308.77
6. Step 6: Final answer
   x = 7,718.06