Finding the Third Proportional to 14,249,968.50 and 30,517,748.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,249,968.50 : 30,517,748.50 = 30,517,748.50 : x
2. Step 2: Convert to fraction form
   14,249,968.50/30,517,748.50 = 30,517,748.50/x
3. Step 3: Cross multiply
   14,249,968.50x = 30,517,748.50 × 30,517,748.50
4. Step 4: Simplify right side
   14,249,968.50x = 931,332,973,509,252.25
5. Step 5: Solve for x
   x = 931,332,973,509,252.25/14,249,968.50
6. Step 6: Final answer
   x = 65,356,844.37