Finding the Third Proportional to 12,832,922 and 28,535,076

Step by Step Solution

1. Step 1: Write the proportion equation
   12,832,922 : 28,535,076 = 28,535,076 : x
2. Step 2: Convert to fraction form
   12,832,922/28,535,076 = 28,535,076/x
3. Step 3: Cross multiply
   12,832,922x = 28,535,076 × 28,535,076
4. Step 4: Simplify right side
   12,832,922x = 814,250,562,325,776
5. Step 5: Solve for x
   x = 814,250,562,325,776/12,832,922
6. Step 6: Final answer
   x = 63,450,129.47