Finding the Third Proportional to 6,492,028.50 and 10,131,088.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,492,028.50 : 10,131,088.50 = 10,131,088.50 : x
2. Step 2: Convert to fraction form
   6,492,028.50/10,131,088.50 = 10,131,088.50/x
3. Step 3: Cross multiply
   6,492,028.50x = 10,131,088.50 × 10,131,088.50
4. Step 4: Simplify right side
   6,492,028.50x = 102,638,954,194,832.25
5. Step 5: Solve for x
   x = 102,638,954,194,832.25/6,492,028.50
6. Step 6: Final answer
   x = 15,809,997.48