Finding the Fourth Proportional to 10,607.50, 14,638.35 and 5,892.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,607.50 : 14,638.35 = 5,892.22 : x
2. Step 2: Convert to fraction form
   10,607.50/14,638.35 = 5,892.22/x
3. Step 3: Cross multiply
   10,607.50x = 14,638.35 × 5,892.22
4. Step 4: Simplify right side
   10,607.50x = 86,252,378.64
5. Step 5: Solve for x
   x = 86,252,378.64/10,607.50
6. Step 6: Final answer
   x = 8,131.26