Finding the Third Proportional to 104,124,012 and 152,353,131

Step by Step Solution

1. Step 1: Write the proportion equation
   104,124,012 : 152,353,131 = 152,353,131 : x
2. Step 2: Convert to fraction form
   104,124,012/152,353,131 = 152,353,131/x
3. Step 3: Cross multiply
   104,124,012x = 152,353,131 × 152,353,131
4. Step 4: Simplify right side
   104,124,012x = 23,211,476,525,503,160
5. Step 5: Solve for x
   x = 23,211,476,525,503,160/104,124,012
6. Step 6: Final answer
   x = 222,921,457.59