Finding the Fourth Proportional to 9,275.84, 12,800.69 and 5,026.92

Step by Step Solution

1. Step 1: Write the proportion equation
   9,275.84 : 12,800.69 = 5,026.92 : x
2. Step 2: Convert to fraction form
   9,275.84/12,800.69 = 5,026.92/x
3. Step 3: Cross multiply
   9,275.84x = 12,800.69 × 5,026.92
4. Step 4: Simplify right side
   9,275.84x = 64,348,044.57
5. Step 5: Solve for x
   x = 64,348,044.57/9,275.84
6. Step 6: Final answer
   x = 6,937.17