Finding the Fourth Proportional to 6,843,909.30, 9,443,606.31 and 3,788,116.26

Step by Step Solution

1. Step 1: Write the proportion equation
   6,843,909.30 : 9,443,606.31 = 3,788,116.26 : x
2. Step 2: Convert to fraction form
   6,843,909.30/9,443,606.31 = 3,788,116.26/x
3. Step 3: Cross multiply
   6,843,909.30x = 9,443,606.31 × 3,788,116.26
4. Step 4: Simplify right side
   6,843,909.30x = 35,773,478,615,949.60
5. Step 5: Solve for x
   x = 35,773,478,615,949.60/6,843,909.30
6. Step 6: Final answer
   x = 5,227,053.29