Finding the Third Proportional to 3,498.75 and 7,461

Step by Step Solution

1. Step 1: Write the proportion equation
   3,498.75 : 7,461 = 7,461 : x
2. Step 2: Convert to fraction form
   3,498.75/7,461 = 7,461/x
3. Step 3: Cross multiply
   3,498.75x = 7,461 × 7,461
4. Step 4: Simplify right side
   3,498.75x = 55,666,521
5. Step 5: Solve for x
   x = 55,666,521/3,498.75
6. Step 6: Final answer
   x = 15,910.40