Finding the Third Proportional to 1,176,698 and 2,539,984

Step by Step Solution

1. Step 1: Write the proportion equation
   1,176,698 : 2,539,984 = 2,539,984 : x
2. Step 2: Convert to fraction form
   1,176,698/2,539,984 = 2,539,984/x
3. Step 3: Cross multiply
   1,176,698x = 2,539,984 × 2,539,984
4. Step 4: Simplify right side
   1,176,698x = 6,451,518,720,256
5. Step 5: Solve for x
   x = 6,451,518,720,256/1,176,698
6. Step 6: Final answer
   x = 5,482,731.10