Finding the Third Proportional to 916,527 and 2,012,358

Step by Step Solution

1. Step 1: Write the proportion equation
   916,527 : 2,012,358 = 2,012,358 : x
2. Step 2: Convert to fraction form
   916,527/2,012,358 = 2,012,358/x
3. Step 3: Cross multiply
   916,527x = 2,012,358 × 2,012,358
4. Step 4: Simplify right side
   916,527x = 4,049,584,720,164
5. Step 5: Solve for x
   x = 4,049,584,720,164/916,527
6. Step 6: Final answer
   x = 4,418,401.99