Finding the Third Proportional to 7,112,475 and 10,163,569.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,112,475 : 10,163,569.50 = 10,163,569.50 : x
2. Step 2: Convert to fraction form
   7,112,475/10,163,569.50 = 10,163,569.50/x
3. Step 3: Cross multiply
   7,112,475x = 10,163,569.50 × 10,163,569.50
4. Step 4: Simplify right side
   7,112,475x = 103,298,144,981,330.25
5. Step 5: Solve for x
   x = 103,298,144,981,330.25/7,112,475
6. Step 6: Final answer
   x = 14,523,516.07