Finding the Third Proportional to 2,265,985 and 4,931,586

Step by Step Solution

1. Step 1: Write the proportion equation
   2,265,985 : 4,931,586 = 4,931,586 : x
2. Step 2: Convert to fraction form
   2,265,985/4,931,586 = 4,931,586/x
3. Step 3: Cross multiply
   2,265,985x = 4,931,586 × 4,931,586
4. Step 4: Simplify right side
   2,265,985x = 24,320,540,475,396
5. Step 5: Solve for x
   x = 24,320,540,475,396/2,265,985
6. Step 6: Final answer
   x = 10,732,877.96