Finding the Third Proportional to 2,805,585 and 6,136,158

Step by Step Solution

1. Step 1: Write the proportion equation
   2,805,585 : 6,136,158 = 6,136,158 : x
2. Step 2: Convert to fraction form
   2,805,585/6,136,158 = 6,136,158/x
3. Step 3: Cross multiply
   2,805,585x = 6,136,158 × 6,136,158
4. Step 4: Simplify right side
   2,805,585x = 37,652,435,000,964
5. Step 5: Solve for x
   x = 37,652,435,000,964/2,805,585
6. Step 6: Final answer
   x = 13,420,529.05