Finding the Third Proportional to 1,152,927 and 1,642,370

Step by Step Solution

1. Step 1: Write the proportion equation
   1,152,927 : 1,642,370 = 1,642,370 : x
2. Step 2: Convert to fraction form
   1,152,927/1,642,370 = 1,642,370/x
3. Step 3: Cross multiply
   1,152,927x = 1,642,370 × 1,642,370
4. Step 4: Simplify right side
   1,152,927x = 2,697,379,216,900
5. Step 5: Solve for x
   x = 2,697,379,216,900/1,152,927
6. Step 6: Final answer
   x = 2,339,592.37