Finding the Fourth Proportional to 7,096,971, 9,793,819.98 and 3,877,707

Step by Step Solution

1. Step 1: Write the proportion equation
   7,096,971 : 9,793,819.98 = 3,877,707 : x
2. Step 2: Convert to fraction form
   7,096,971/9,793,819.98 = 3,877,707/x
3. Step 3: Cross multiply
   7,096,971x = 9,793,819.98 × 3,877,707
4. Step 4: Simplify right side
   7,096,971x = 37,977,564,293,185.86
5. Step 5: Solve for x
   x = 37,977,564,293,185.86/7,096,971
6. Step 6: Final answer
   x = 5,351,235.66