Finding the Third Proportional to 1,530,953 and 2,252,140

Step by Step Solution

1. Step 1: Write the proportion equation
   1,530,953 : 2,252,140 = 2,252,140 : x
2. Step 2: Convert to fraction form
   1,530,953/2,252,140 = 2,252,140/x
3. Step 3: Cross multiply
   1,530,953x = 2,252,140 × 2,252,140
4. Step 4: Simplify right side
   1,530,953x = 5,072,134,579,600
5. Step 5: Solve for x
   x = 5,072,134,579,600/1,530,953
6. Step 6: Final answer
   x = 3,313,057.02