Finding the Fourth Proportional to 10,048.52, 13,866.98 and 5,572.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,048.52 : 13,866.98 = 5,572.46 : x
2. Step 2: Convert to fraction form
   10,048.52/13,866.98 = 5,572.46/x
3. Step 3: Cross multiply
   10,048.52x = 13,866.98 × 5,572.46
4. Step 4: Simplify right side
   10,048.52x = 77,273,191.37
5. Step 5: Solve for x
   x = 77,273,191.37/10,048.52
6. Step 6: Final answer
   x = 7,690.01