Finding the Third Proportional to 21,976,086 and 32,306,391

Step by Step Solution

1. Step 1: Write the proportion equation
   21,976,086 : 32,306,391 = 32,306,391 : x
2. Step 2: Convert to fraction form
   21,976,086/32,306,391 = 32,306,391/x
3. Step 3: Cross multiply
   21,976,086x = 32,306,391 × 32,306,391
4. Step 4: Simplify right side
   21,976,086x = 1,043,702,899,444,881
5. Step 5: Solve for x
   x = 1,043,702,899,444,881/21,976,086
6. Step 6: Final answer
   x = 47,492,665.41