Finding the Third Proportional to 1,526,240 and 3,314,908

Step by Step Solution

1. Step 1: Write the proportion equation
   1,526,240 : 3,314,908 = 3,314,908 : x
2. Step 2: Convert to fraction form
   1,526,240/3,314,908 = 3,314,908/x
3. Step 3: Cross multiply
   1,526,240x = 3,314,908 × 3,314,908
4. Step 4: Simplify right side
   1,526,240x = 10,988,615,048,464
5. Step 5: Solve for x
   x = 10,988,615,048,464/1,526,240
6. Step 6: Final answer
   x = 7,199,794.95