Finding the Third Proportional to 14,940,666 and 21,983,769

Step by Step Solution

1. Step 1: Write the proportion equation
   14,940,666 : 21,983,769 = 21,983,769 : x
2. Step 2: Convert to fraction form
   14,940,666/21,983,769 = 21,983,769/x
3. Step 3: Cross multiply
   14,940,666x = 21,983,769 × 21,983,769
4. Step 4: Simplify right side
   14,940,666x = 483,286,099,445,361
5. Step 5: Solve for x
   x = 483,286,099,445,361/14,940,666
6. Step 6: Final answer
   x = 32,347,025.19