Finding the Third Proportional to 3,789,969.75 and 5,831,337.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,789,969.75 : 5,831,337.38 = 5,831,337.38 : x
2. Step 2: Convert to fraction form
   3,789,969.75/5,831,337.38 = 5,831,337.38/x
3. Step 3: Cross multiply
   3,789,969.75x = 5,831,337.38 × 5,831,337.38
4. Step 4: Simplify right side
   3,789,969.75x = 34,004,495,581,071.89
5. Step 5: Solve for x
   x = 34,004,495,581,071.89/3,789,969.75
6. Step 6: Final answer
   x = 8,972,234.03