Finding the Third Proportional to 20,551,423 and 32,003,471

Step by Step Solution

1. Step 1: Write the proportion equation
   20,551,423 : 32,003,471 = 32,003,471 : x
2. Step 2: Convert to fraction form
   20,551,423/32,003,471 = 32,003,471/x
3. Step 3: Cross multiply
   20,551,423x = 32,003,471 × 32,003,471
4. Step 4: Simplify right side
   20,551,423x = 1,024,222,156,047,841
5. Step 5: Solve for x
   x = 1,024,222,156,047,841/20,551,423
6. Step 6: Final answer
   x = 49,837,043.21