Finding the Fourth Proportional to 12,675.47, 17,492.30 and 7,010.69

Step by Step Solution

1. Step 1: Write the proportion equation
   12,675.47 : 17,492.30 = 7,010.69 : x
2. Step 2: Convert to fraction form
   12,675.47/17,492.30 = 7,010.69/x
3. Step 3: Cross multiply
   12,675.47x = 17,492.30 × 7,010.69
4. Step 4: Simplify right side
   12,675.47x = 122,632,970.17
5. Step 5: Solve for x
   x = 122,632,970.17/12,675.47
6. Step 6: Final answer
   x = 9,674.83