Finding the Third Proportional to 3,925,629 and 5,908,099.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,925,629 : 5,908,099.50 = 5,908,099.50 : x
2. Step 2: Convert to fraction form
   3,925,629/5,908,099.50 = 5,908,099.50/x
3. Step 3: Cross multiply
   3,925,629x = 5,908,099.50 × 5,908,099.50
4. Step 4: Simplify right side
   3,925,629x = 34,905,639,701,900.25
5. Step 5: Solve for x
   x = 34,905,639,701,900.25/3,925,629
6. Step 6: Final answer
   x = 8,891,731.67