Finding the Third Proportional to 14,029,674 and 30,147,931.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,029,674 : 30,147,931.50 = 30,147,931.50 : x
2. Step 2: Convert to fraction form
   14,029,674/30,147,931.50 = 30,147,931.50/x
3. Step 3: Cross multiply
   14,029,674x = 30,147,931.50 × 30,147,931.50
4. Step 4: Simplify right side
   14,029,674x = 908,897,773,728,692.25
5. Step 5: Solve for x
   x = 908,897,773,728,692.25/14,029,674
6. Step 6: Final answer
   x = 64,783,955.33