Finding the Third Proportional to 1,247,184 and 1,943,784

Step by Step Solution

1. Step 1: Write the proportion equation
   1,247,184 : 1,943,784 = 1,943,784 : x
2. Step 2: Convert to fraction form
   1,247,184/1,943,784 = 1,943,784/x
3. Step 3: Cross multiply
   1,247,184x = 1,943,784 × 1,943,784
4. Step 4: Simplify right side
   1,247,184x = 3,778,296,238,656
5. Step 5: Solve for x
   x = 3,778,296,238,656/1,247,184
6. Step 6: Final answer
   x = 3,029,461.76