Finding the Third Proportional to 14,481,132 and 21,471,123

Step by Step Solution

1. Step 1: Write the proportion equation
   14,481,132 : 21,471,123 = 21,471,123 : x
2. Step 2: Convert to fraction form
   14,481,132/21,471,123 = 21,471,123/x
3. Step 3: Cross multiply
   14,481,132x = 21,471,123 × 21,471,123
4. Step 4: Simplify right side
   14,481,132x = 461,009,122,881,129
5. Step 5: Solve for x
   x = 461,009,122,881,129/14,481,132
6. Step 6: Final answer
   x = 31,835,157.84