Finding the Fourth Proportional to 9,293.51, 12,824.79 and 5,101.76

Step by Step Solution

1. Step 1: Write the proportion equation
   9,293.51 : 12,824.79 = 5,101.76 : x
2. Step 2: Convert to fraction form
   9,293.51/12,824.79 = 5,101.76/x
3. Step 3: Cross multiply
   9,293.51x = 12,824.79 × 5,101.76
4. Step 4: Simplify right side
   9,293.51x = 65,429,000.63
5. Step 5: Solve for x
   x = 65,429,000.63/9,293.51
6. Step 6: Final answer
   x = 7,040.29