Finding the Third Proportional to 762,066 and 1,704,564

Step by Step Solution

1. Step 1: Write the proportion equation
   762,066 : 1,704,564 = 1,704,564 : x
2. Step 2: Convert to fraction form
   762,066/1,704,564 = 1,704,564/x
3. Step 3: Cross multiply
   762,066x = 1,704,564 × 1,704,564
4. Step 4: Simplify right side
   762,066x = 2,905,538,430,096
5. Step 5: Solve for x
   x = 2,905,538,430,096/762,066
6. Step 6: Final answer
   x = 3,812,712.32