Finding the Fourth Proportional to 10,367,390.34, 14,307,004.76 and 5,783,711.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,367,390.34 : 14,307,004.76 = 5,783,711.72 : x
2. Step 2: Convert to fraction form
   10,367,390.34/14,307,004.76 = 5,783,711.72/x
3. Step 3: Cross multiply
   10,367,390.34x = 14,307,004.76 × 5,783,711.72
4. Step 4: Simplify right side
   10,367,390.34x = 82,747,591,108,507.78
5. Step 5: Solve for x
   x = 82,747,591,108,507.78/10,367,390.34
6. Step 6: Final answer
   x = 7,981,525.57