Finding the Third Proportional to 1,181,520 and 2,592,810

Step by Step Solution

1. Step 1: Write the proportion equation
   1,181,520 : 2,592,810 = 2,592,810 : x
2. Step 2: Convert to fraction form
   1,181,520/2,592,810 = 2,592,810/x
3. Step 3: Cross multiply
   1,181,520x = 2,592,810 × 2,592,810
4. Step 4: Simplify right side
   1,181,520x = 6,722,663,696,100
5. Step 5: Solve for x
   x = 6,722,663,696,100/1,181,520
6. Step 6: Final answer
   x = 5,689,843.33