Finding the Third Proportional to 5,528,882 and 8,250,681

Step by Step Solution

1. Step 1: Write the proportion equation
   5,528,882 : 8,250,681 = 8,250,681 : x
2. Step 2: Convert to fraction form
   5,528,882/8,250,681 = 8,250,681/x
3. Step 3: Cross multiply
   5,528,882x = 8,250,681 × 8,250,681
4. Step 4: Simplify right side
   5,528,882x = 68,073,736,963,761
5. Step 5: Solve for x
   x = 68,073,736,963,761/5,528,882
6. Step 6: Final answer
   x = 12,312,387.38