Finding the Fourth Proportional to 9,026.50, 12,456.47 and 5,047.58

Step by Step Solution

1. Step 1: Write the proportion equation
   9,026.50 : 12,456.47 = 5,047.58 : x
2. Step 2: Convert to fraction form
   9,026.50/12,456.47 = 5,047.58/x
3. Step 3: Cross multiply
   9,026.50x = 12,456.47 × 5,047.58
4. Step 4: Simplify right side
   9,026.50x = 62,874,941.32
5. Step 5: Solve for x
   x = 62,874,941.32/9,026.50
6. Step 6: Final answer
   x = 6,965.59