Finding the Third Proportional to 932,184 and 1,439,486

Step by Step Solution

1. Step 1: Write the proportion equation
   932,184 : 1,439,486 = 1,439,486 : x
2. Step 2: Convert to fraction form
   932,184/1,439,486 = 1,439,486/x
3. Step 3: Cross multiply
   932,184x = 1,439,486 × 1,439,486
4. Step 4: Simplify right side
   932,184x = 2,072,119,944,196
5. Step 5: Solve for x
   x = 2,072,119,944,196/932,184
6. Step 6: Final answer
   x = 2,222,865.81