Finding the Fourth Proportional to 10,927,673.39, 16,388,653.99 and 3,249,250.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,927,673.39 : 16,388,653.99 = 3,249,250.34 : x
2. Step 2: Convert to fraction form
   10,927,673.39/16,388,653.99 = 3,249,250.34/x
3. Step 3: Cross multiply
   10,927,673.39x = 16,388,653.99 × 3,249,250.34
4. Step 4: Simplify right side
   10,927,673.39x = 53,250,839,549,149.85
5. Step 5: Solve for x
   x = 53,250,839,549,149.85/10,927,673.39
6. Step 6: Final answer
   x = 4,873,026.27