Finding the Third Proportional to 1,495,440 and 3,243,274

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495,440 : 3,243,274 = 3,243,274 : x
2. Step 2: Convert to fraction form
   1,495,440/3,243,274 = 3,243,274/x
3. Step 3: Cross multiply
   1,495,440x = 3,243,274 × 3,243,274
4. Step 4: Simplify right side
   1,495,440x = 10,518,826,239,076
5. Step 5: Solve for x
   x = 10,518,826,239,076/1,495,440
6. Step 6: Final answer
   x = 7,033,933.99