Finding the Third Proportional to 1,349,184 and 2,016,480

Step by Step Solution

1. Step 1: Write the proportion equation
   1,349,184 : 2,016,480 = 2,016,480 : x
2. Step 2: Convert to fraction form
   1,349,184/2,016,480 = 2,016,480/x
3. Step 3: Cross multiply
   1,349,184x = 2,016,480 × 2,016,480
4. Step 4: Simplify right side
   1,349,184x = 4,066,191,590,400
5. Step 5: Solve for x
   x = 4,066,191,590,400/1,349,184
6. Step 6: Final answer
   x = 3,013,815.45