Finding the Third Proportional to 1,526,826 and 3,316,740

Step by Step Solution

1. Step 1: Write the proportion equation
   1,526,826 : 3,316,740 = 3,316,740 : x
2. Step 2: Convert to fraction form
   1,526,826/3,316,740 = 3,316,740/x
3. Step 3: Cross multiply
   1,526,826x = 3,316,740 × 3,316,740
4. Step 4: Simplify right side
   1,526,826x = 11,000,764,227,600
5. Step 5: Solve for x
   x = 11,000,764,227,600/1,526,826
6. Step 6: Final answer
   x = 7,204,988.80