Finding the Fourth Proportional to 2,633,191.50, 3,632,775.48 and 1,530,439.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,633,191.50 : 3,632,775.48 = 1,530,439.68 : x
2. Step 2: Convert to fraction form
   2,633,191.50/3,632,775.48 = 1,530,439.68/x
3. Step 3: Cross multiply
   2,633,191.50x = 3,632,775.48 × 1,530,439.68
4. Step 4: Simplify right side
   2,633,191.50x = 5,559,743,743,123.05
5. Step 5: Solve for x
   x = 5,559,743,743,123.05/2,633,191.50
6. Step 6: Final answer
   x = 2,111,408.81