Finding the Third Proportional to 1,523,124 and 3,308,445

Step by Step Solution

1. Step 1: Write the proportion equation
   1,523,124 : 3,308,445 = 3,308,445 : x
2. Step 2: Convert to fraction form
   1,523,124/3,308,445 = 3,308,445/x
3. Step 3: Cross multiply
   1,523,124x = 3,308,445 × 3,308,445
4. Step 4: Simplify right side
   1,523,124x = 10,945,808,318,025
5. Step 5: Solve for x
   x = 10,945,808,318,025/1,523,124
6. Step 6: Final answer
   x = 7,186,419.70