Finding the Fourth Proportional to 10,078,789.79, 13,908,329.23 and 5,950,150.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,078,789.79 : 13,908,329.23 = 5,950,150.84 : x
2. Step 2: Convert to fraction form
   10,078,789.79/13,908,329.23 = 5,950,150.84/x
3. Step 3: Cross multiply
   10,078,789.79x = 13,908,329.23 × 5,950,150.84
4. Step 4: Simplify right side
   10,078,789.79x = 82,756,656,781,339.41
5. Step 5: Solve for x
   x = 82,756,656,781,339.41/10,078,789.79
6. Step 6: Final answer
   x = 8,210,971.61