Finding the Third Proportional to 3,948,495 and 5,971,342

Step by Step Solution

1. Step 1: Write the proportion equation
   3,948,495 : 5,971,342 = 5,971,342 : x
2. Step 2: Convert to fraction form
   3,948,495/5,971,342 = 5,971,342/x
3. Step 3: Cross multiply
   3,948,495x = 5,971,342 × 5,971,342
4. Step 4: Simplify right side
   3,948,495x = 35,656,925,280,964
5. Step 5: Solve for x
   x = 35,656,925,280,964/3,948,495
6. Step 6: Final answer
   x = 9,030,510.43