Finding the Fourth Proportional to 6,746,803.25, 10,120,196.72 and 2,197,844.62

Step by Step Solution

1. Step 1: Write the proportion equation
   6,746,803.25 : 10,120,196.72 = 2,197,844.62 : x
2. Step 2: Convert to fraction form
   6,746,803.25/10,120,196.72 = 2,197,844.62/x
3. Step 3: Cross multiply
   6,746,803.25x = 10,120,196.72 × 2,197,844.62
4. Step 4: Simplify right side
   6,746,803.25x = 22,242,619,894,587.77
5. Step 5: Solve for x
   x = 22,242,619,894,587.77/6,746,803.25
6. Step 6: Final answer
   x = 3,296,764.27