Finding the Third Proportional to 3,518,952.50 and 7,710,510

Step by Step Solution

1. Step 1: Write the proportion equation
   3,518,952.50 : 7,710,510 = 7,710,510 : x
2. Step 2: Convert to fraction form
   3,518,952.50/7,710,510 = 7,710,510/x
3. Step 3: Cross multiply
   3,518,952.50x = 7,710,510 × 7,710,510
4. Step 4: Simplify right side
   3,518,952.50x = 59,451,964,460,100
5. Step 5: Solve for x
   x = 59,451,964,460,100/3,518,952.50
6. Step 6: Final answer
   x = 16,894,790.27