Finding the Fourth Proportional to 11,794,389.27, 16,281,279.23 and 7,929,152.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,794,389.27 : 16,281,279.23 = 7,929,152.25 : x
2. Step 2: Convert to fraction form
   11,794,389.27/16,281,279.23 = 7,929,152.25/x
3. Step 3: Cross multiply
   11,794,389.27x = 16,281,279.23 × 7,929,152.25
4. Step 4: Simplify right side
   11,794,389.27x = 129,096,741,799,787
5. Step 5: Solve for x
   x = 129,096,741,799,787/11,794,389.27
6. Step 6: Final answer
   x = 10,945,606.33