Finding the Fourth Proportional to 12,894,064.76, 17,793,851.31 and 7,093,287.83

Step by Step Solution

1. Step 1: Write the proportion equation
   12,894,064.76 : 17,793,851.31 = 7,093,287.83 : x
2. Step 2: Convert to fraction form
   12,894,064.76/17,793,851.31 = 7,093,287.83/x
3. Step 3: Cross multiply
   12,894,064.76x = 17,793,851.31 × 7,093,287.83
4. Step 4: Simplify right side
   12,894,064.76x = 126,216,908,857,083.30
5. Step 5: Solve for x
   x = 126,216,908,857,083.30/12,894,064.76
6. Step 6: Final answer
   x = 9,788,760.28