Finding the Third Proportional to 3,781,274 and 5,812,065

Step by Step Solution

1. Step 1: Write the proportion equation
   3,781,274 : 5,812,065 = 5,812,065 : x
2. Step 2: Convert to fraction form
   3,781,274/5,812,065 = 5,812,065/x
3. Step 3: Cross multiply
   3,781,274x = 5,812,065 × 5,812,065
4. Step 4: Simplify right side
   3,781,274x = 33,780,099,564,225
5. Step 5: Solve for x
   x = 33,780,099,564,225/3,781,274
6. Step 6: Final answer
   x = 8,933,523.35