Finding the Third Proportional to 2,874,852 and 4,312,332

Step by Step Solution

1. Step 1: Write the proportion equation
   2,874,852 : 4,312,332 = 4,312,332 : x
2. Step 2: Convert to fraction form
   2,874,852/4,312,332 = 4,312,332/x
3. Step 3: Cross multiply
   2,874,852x = 4,312,332 × 4,312,332
4. Step 4: Simplify right side
   2,874,852x = 18,596,207,278,224
5. Step 5: Solve for x
   x = 18,596,207,278,224/2,874,852
6. Step 6: Final answer
   x = 6,468,579.00