Finding the Third Proportional to 2,885,136 and 6,156,426

Step by Step Solution

1. Step 1: Write the proportion equation
   2,885,136 : 6,156,426 = 6,156,426 : x
2. Step 2: Convert to fraction form
   2,885,136/6,156,426 = 6,156,426/x
3. Step 3: Cross multiply
   2,885,136x = 6,156,426 × 6,156,426
4. Step 4: Simplify right side
   2,885,136x = 37,901,581,093,476
5. Step 5: Solve for x
   x = 37,901,581,093,476/2,885,136
6. Step 6: Final answer
   x = 13,136,843.84