Finding the Third Proportional to 13,333,248 and 28,689,876

Step by Step Solution

1. Step 1: Write the proportion equation
   13,333,248 : 28,689,876 = 28,689,876 : x
2. Step 2: Convert to fraction form
   13,333,248/28,689,876 = 28,689,876/x
3. Step 3: Cross multiply
   13,333,248x = 28,689,876 × 28,689,876
4. Step 4: Simplify right side
   13,333,248x = 823,108,984,895,376
5. Step 5: Solve for x
   x = 823,108,984,895,376/13,333,248
6. Step 6: Final answer
   x = 61,733,568.96