Finding the Fourth Proportional to 10,514.16, 14,506.98 and 6,262.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,514.16 : 14,506.98 = 6,262.50 : x
2. Step 2: Convert to fraction form
   10,514.16/14,506.98 = 6,262.50/x
3. Step 3: Cross multiply
   10,514.16x = 14,506.98 × 6,262.50
4. Step 4: Simplify right side
   10,514.16x = 90,849,962.25
5. Step 5: Solve for x
   x = 90,849,962.25/10,514.16
6. Step 6: Final answer
   x = 8,640.72