Finding the Third Proportional to 1,163,255 and 2,432,458

Step by Step Solution

1. Step 1: Write the proportion equation
   1,163,255 : 2,432,458 = 2,432,458 : x
2. Step 2: Convert to fraction form
   1,163,255/2,432,458 = 2,432,458/x
3. Step 3: Cross multiply
   1,163,255x = 2,432,458 × 2,432,458
4. Step 4: Simplify right side
   1,163,255x = 5,916,851,921,764
5. Step 5: Solve for x
   x = 5,916,851,921,764/1,163,255
6. Step 6: Final answer
   x = 5,086,461.63