Finding the Third Proportional to 1,156,512 and 2,506,087

Step by Step Solution

1. Step 1: Write the proportion equation
   1,156,512 : 2,506,087 = 2,506,087 : x
2. Step 2: Convert to fraction form
   1,156,512/2,506,087 = 2,506,087/x
3. Step 3: Cross multiply
   1,156,512x = 2,506,087 × 2,506,087
4. Step 4: Simplify right side
   1,156,512x = 6,280,472,051,569
5. Step 5: Solve for x
   x = 6,280,472,051,569/1,156,512
6. Step 6: Final answer
   x = 5,430,529.08