Finding the Third Proportional to 4,807,532 and 7,196,322

Step by Step Solution

1. Step 1: Write the proportion equation
   4,807,532 : 7,196,322 = 7,196,322 : x
2. Step 2: Convert to fraction form
   4,807,532/7,196,322 = 7,196,322/x
3. Step 3: Cross multiply
   4,807,532x = 7,196,322 × 7,196,322
4. Step 4: Simplify right side
   4,807,532x = 51,787,050,327,684
5. Step 5: Solve for x
   x = 51,787,050,327,684/4,807,532
6. Step 6: Final answer
   x = 10,772,065.65