Finding the Fourth Proportional to 10,332.01, 14,258.05 and 5,616.19

Step by Step Solution

1. Step 1: Write the proportion equation
   10,332.01 : 14,258.05 = 5,616.19 : x
2. Step 2: Convert to fraction form
   10,332.01/14,258.05 = 5,616.19/x
3. Step 3: Cross multiply
   10,332.01x = 14,258.05 × 5,616.19
4. Step 4: Simplify right side
   10,332.01x = 80,075,917.83
5. Step 5: Solve for x
   x = 80,075,917.83/10,332.01
6. Step 6: Final answer
   x = 7,750.27