Finding the Third Proportional to 1,434,184 and 3,056,784

Step by Step Solution

1. Step 1: Write the proportion equation
   1,434,184 : 3,056,784 = 3,056,784 : x
2. Step 2: Convert to fraction form
   1,434,184/3,056,784 = 3,056,784/x
3. Step 3: Cross multiply
   1,434,184x = 3,056,784 × 3,056,784
4. Step 4: Simplify right side
   1,434,184x = 9,343,928,422,656
5. Step 5: Solve for x
   x = 9,343,928,422,656/1,434,184
6. Step 6: Final answer
   x = 6,515,153.16