Finding the Third Proportional to 1,404,762 and 3,077,148

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404,762 : 3,077,148 = 3,077,148 : x
2. Step 2: Convert to fraction form
   1,404,762/3,077,148 = 3,077,148/x
3. Step 3: Cross multiply
   1,404,762x = 3,077,148 × 3,077,148
4. Step 4: Simplify right side
   1,404,762x = 9,468,839,813,904
5. Step 5: Solve for x
   x = 9,468,839,813,904/1,404,762
6. Step 6: Final answer
   x = 6,740,529.58