Finding the Fourth Proportional to 10,723,009.70, 16,086,847.35 and 3,533,320.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,723,009.70 : 16,086,847.35 = 3,533,320.10 : x
2. Step 2: Convert to fraction form
   10,723,009.70/16,086,847.35 = 3,533,320.10/x
3. Step 3: Cross multiply
   10,723,009.70x = 16,086,847.35 × 3,533,320.10
4. Step 4: Simplify right side
   10,723,009.70x = 56,839,981,087,386.73
5. Step 5: Solve for x
   x = 56,839,981,087,386.73/10,723,009.70
6. Step 6: Final answer
   x = 5,300,748.83