Finding the Fourth Proportional to 2,929,582.09, 4,390,185.69 and 1,647,498.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,929,582.09 : 4,390,185.69 = 1,647,498.43 : x
2. Step 2: Convert to fraction form
   2,929,582.09/4,390,185.69 = 1,647,498.43/x
3. Step 3: Cross multiply
   2,929,582.09x = 4,390,185.69 × 1,647,498.43
4. Step 4: Simplify right side
   2,929,582.09x = 7,232,824,031,683.47
5. Step 5: Solve for x
   x = 7,232,824,031,683.47/2,929,582.09
6. Step 6: Final answer
   x = 2,468,892.77