Finding the Third Proportional to 1,163,261 and 2,432,470

Step by Step Solution

1. Step 1: Write the proportion equation
   1,163,261 : 2,432,470 = 2,432,470 : x
2. Step 2: Convert to fraction form
   1,163,261/2,432,470 = 2,432,470/x
3. Step 3: Cross multiply
   1,163,261x = 2,432,470 × 2,432,470
4. Step 4: Simplify right side
   1,163,261x = 5,916,910,300,900
5. Step 5: Solve for x
   x = 5,916,910,300,900/1,163,261
6. Step 6: Final answer
   x = 5,086,485.58