Finding the Third Proportional to 888,978 and 1,955,940

Step by Step Solution

1. Step 1: Write the proportion equation
   888,978 : 1,955,940 = 1,955,940 : x
2. Step 2: Convert to fraction form
   888,978/1,955,940 = 1,955,940/x
3. Step 3: Cross multiply
   888,978x = 1,955,940 × 1,955,940
4. Step 4: Simplify right side
   888,978x = 3,825,701,283,600
5. Step 5: Solve for x
   x = 3,825,701,283,600/888,978
6. Step 6: Final answer
   x = 4,303,482.52