Finding the Third Proportional to 20,551,415 and 32,003,459

Step by Step Solution

1. Step 1: Write the proportion equation
   20,551,415 : 32,003,459 = 32,003,459 : x
2. Step 2: Convert to fraction form
   20,551,415/32,003,459 = 32,003,459/x
3. Step 3: Cross multiply
   20,551,415x = 32,003,459 × 32,003,459
4. Step 4: Simplify right side
   20,551,415x = 1,024,221,387,964,681
5. Step 5: Solve for x
   x = 1,024,221,387,964,681/20,551,415
6. Step 6: Final answer
   x = 49,837,025.23