Finding the Third Proportional to 7,013,983.50 and 10,492,987.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,013,983.50 : 10,492,987.50 = 10,492,987.50 : x
2. Step 2: Convert to fraction form
   7,013,983.50/10,492,987.50 = 10,492,987.50/x
3. Step 3: Cross multiply
   7,013,983.50x = 10,492,987.50 × 10,492,987.50
4. Step 4: Simplify right side
   7,013,983.50x = 110,102,786,675,156.25
5. Step 5: Solve for x
   x = 110,102,786,675,156.25/7,013,983.50
6. Step 6: Final answer
   x = 15,697,611.30