Finding the Third Proportional to 1,526,375 and 3,318,052

Step by Step Solution

1. Step 1: Write the proportion equation
   1,526,375 : 3,318,052 = 3,318,052 : x
2. Step 2: Convert to fraction form
   1,526,375/3,318,052 = 3,318,052/x
3. Step 3: Cross multiply
   1,526,375x = 3,318,052 × 3,318,052
4. Step 4: Simplify right side
   1,526,375x = 11,009,469,074,704
5. Step 5: Solve for x
   x = 11,009,469,074,704/1,526,375
6. Step 6: Final answer
   x = 7,212,820.62