Finding the Third Proportional to 14,389,976.50 and 22,140,754.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,389,976.50 : 22,140,754.50 = 22,140,754.50 : x
2. Step 2: Convert to fraction form
   14,389,976.50/22,140,754.50 = 22,140,754.50/x
3. Step 3: Cross multiply
   14,389,976.50x = 22,140,754.50 × 22,140,754.50
4. Step 4: Simplify right side
   14,389,976.50x = 490,213,009,829,270.25
5. Step 5: Solve for x
   x = 490,213,009,829,270.25/14,389,976.50
6. Step 6: Final answer
   x = 34,066,282.86