Finding the Fourth Proportional to 12,498.48, 17,201.88 and 10,710

Step by Step Solution

1. Step 1: Write the proportion equation
   12,498.48 : 17,201.88 = 10,710 : x
2. Step 2: Convert to fraction form
   12,498.48/17,201.88 = 10,710/x
3. Step 3: Cross multiply
   12,498.48x = 17,201.88 × 10,710
4. Step 4: Simplify right side
   12,498.48x = 184,232,134.80
5. Step 5: Solve for x
   x = 184,232,134.80/12,498.48
6. Step 6: Final answer
   x = 14,740.36