Finding the Third Proportional to 3,912,068 and 5,984,346

Step by Step Solution

1. Step 1: Write the proportion equation
   3,912,068 : 5,984,346 = 5,984,346 : x
2. Step 2: Convert to fraction form
   3,912,068/5,984,346 = 5,984,346/x
3. Step 3: Cross multiply
   3,912,068x = 5,984,346 × 5,984,346
4. Step 4: Simplify right side
   3,912,068x = 35,812,397,047,716
5. Step 5: Solve for x
   x = 35,812,397,047,716/3,912,068
6. Step 6: Final answer
   x = 9,154,339.10