Finding the Third Proportional to 2,506,752 and 5,146,236

Step by Step Solution

1. Step 1: Write the proportion equation
   2,506,752 : 5,146,236 = 5,146,236 : x
2. Step 2: Convert to fraction form
   2,506,752/5,146,236 = 5,146,236/x
3. Step 3: Cross multiply
   2,506,752x = 5,146,236 × 5,146,236
4. Step 4: Simplify right side
   2,506,752x = 26,483,744,967,696
5. Step 5: Solve for x
   x = 26,483,744,967,696/2,506,752
6. Step 6: Final answer
   x = 10,564,964.13