Finding the Fourth Proportional to 9,610.88, 13,263.06 and 5,632.02

Step by Step Solution

1. Step 1: Write the proportion equation
   9,610.88 : 13,263.06 = 5,632.02 : x
2. Step 2: Convert to fraction form
   9,610.88/13,263.06 = 5,632.02/x
3. Step 3: Cross multiply
   9,610.88x = 13,263.06 × 5,632.02
4. Step 4: Simplify right side
   9,610.88x = 74,697,819.18
5. Step 5: Solve for x
   x = 74,697,819.18/9,610.88
6. Step 6: Final answer
   x = 7,772.21