Finding the Fourth Proportional to 9,571.06, 14,355.98 and 2,997.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,571.06 : 14,355.98 = 2,997.10 : x
2. Step 2: Convert to fraction form
   9,571.06/14,355.98 = 2,997.10/x
3. Step 3: Cross multiply
   9,571.06x = 14,355.98 × 2,997.10
4. Step 4: Simplify right side
   9,571.06x = 43,026,220.89
5. Step 5: Solve for x
   x = 43,026,220.89/9,571.06
6. Step 6: Final answer
   x = 4,495.45