Finding the Third Proportional to 13,293,576 and 28,855,938

Step by Step Solution

1. Step 1: Write the proportion equation
   13,293,576 : 28,855,938 = 28,855,938 : x
2. Step 2: Convert to fraction form
   13,293,576/28,855,938 = 28,855,938/x
3. Step 3: Cross multiply
   13,293,576x = 28,855,938 × 28,855,938
4. Step 4: Simplify right side
   13,293,576x = 832,665,157,859,844
5. Step 5: Solve for x
   x = 832,665,157,859,844/13,293,576
6. Step 6: Final answer
   x = 62,636,656.82