Finding the Third Proportional to 12,933,746 and 17,983,158

Step by Step Solution

1. Step 1: Write the proportion equation
   12,933,746 : 17,983,158 = 17,983,158 : x
2. Step 2: Convert to fraction form
   12,933,746/17,983,158 = 17,983,158/x
3. Step 3: Cross multiply
   12,933,746x = 17,983,158 × 17,983,158
4. Step 4: Simplify right side
   12,933,746x = 323,393,971,652,964
5. Step 5: Solve for x
   x = 323,393,971,652,964/12,933,746
6. Step 6: Final answer
   x = 25,003,890.73