Finding the Third Proportional to 6,411,920 and 9,597,784

Step by Step Solution

1. Step 1: Write the proportion equation
   6,411,920 : 9,597,784 = 9,597,784 : x
2. Step 2: Convert to fraction form
   6,411,920/9,597,784 = 9,597,784/x
3. Step 3: Cross multiply
   6,411,920x = 9,597,784 × 9,597,784
4. Step 4: Simplify right side
   6,411,920x = 92,117,457,710,656
5. Step 5: Solve for x
   x = 92,117,457,710,656/6,411,920
6. Step 6: Final answer
   x = 14,366,594.98