Finding the Third Proportional to 6,960,448 and 9,801,984

Step by Step Solution

1. Step 1: Write the proportion equation
   6,960,448 : 9,801,984 = 9,801,984 : x
2. Step 2: Convert to fraction form
   6,960,448/9,801,984 = 9,801,984/x
3. Step 3: Cross multiply
   6,960,448x = 9,801,984 × 9,801,984
4. Step 4: Simplify right side
   6,960,448x = 96,078,890,336,256
5. Step 5: Solve for x
   x = 96,078,890,336,256/6,960,448
6. Step 6: Final answer
   x = 13,803,549.76