Finding the Fourth Proportional to 9,242.89, 12,755.16 and 5,051.14

Step by Step Solution

1. Step 1: Write the proportion equation
   9,242.89 : 12,755.16 = 5,051.14 : x
2. Step 2: Convert to fraction form
   9,242.89/12,755.16 = 5,051.14/x
3. Step 3: Cross multiply
   9,242.89x = 12,755.16 × 5,051.14
4. Step 4: Simplify right side
   9,242.89x = 64,428,098.88
5. Step 5: Solve for x
   x = 64,428,098.88/9,242.89
6. Step 6: Final answer
   x = 6,970.56