Finding the Fourth Proportional to 6,982,198.71, 10,473,192.68 and 3,141,308.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,982,198.71 : 10,473,192.68 = 3,141,308.82 : x
2. Step 2: Convert to fraction form
   6,982,198.71/10,473,192.68 = 3,141,308.82/x
3. Step 3: Cross multiply
   6,982,198.71x = 10,473,192.68 × 3,141,308.82
4. Step 4: Simplify right side
   6,982,198.71x = 32,899,532,523,536.89
5. Step 5: Solve for x
   x = 32,899,532,523,536.89/6,982,198.71
6. Step 6: Final answer
   x = 4,711,915.81