Finding the Fourth Proportional to 2,749,215.72, 3,793,938.32 and 1,525,526.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,749,215.72 : 3,793,938.32 = 1,525,526.04 : x
2. Step 2: Convert to fraction form
   2,749,215.72/3,793,938.32 = 1,525,526.04/x
3. Step 3: Cross multiply
   2,749,215.72x = 3,793,938.32 × 1,525,526.04
4. Step 4: Simplify right side
   2,749,215.72x = 5,787,751,701,313.85
5. Step 5: Solve for x
   x = 5,787,751,701,313.85/2,749,215.72
6. Step 6: Final answer
   x = 2,105,237.38