Finding the Third Proportional to 14,643,854.50 and 30,499,772

Step by Step Solution

1. Step 1: Write the proportion equation
   14,643,854.50 : 30,499,772 = 30,499,772 : x
2. Step 2: Convert to fraction form
   14,643,854.50/30,499,772 = 30,499,772/x
3. Step 3: Cross multiply
   14,643,854.50x = 30,499,772 × 30,499,772
4. Step 4: Simplify right side
   14,643,854.50x = 930,236,092,051,984
5. Step 5: Solve for x
   x = 930,236,092,051,984/14,643,854.50
6. Step 6: Final answer
   x = 63,523,991.72