Finding the Fourth Proportional to 10,367,389.61, 14,307,003.73 and 5,783,710.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,367,389.61 : 14,307,003.73 = 5,783,710.98 : x
2. Step 2: Convert to fraction form
   10,367,389.61/14,307,003.73 = 5,783,710.98/x
3. Step 3: Cross multiply
   10,367,389.61x = 14,307,003.73 × 5,783,710.98
4. Step 4: Simplify right side
   10,367,389.61x = 82,747,574,564,101.97
5. Step 5: Solve for x
   x = 82,747,574,564,101.97/10,367,389.61
6. Step 6: Final answer
   x = 7,981,524.54