Finding the Fourth Proportional to 7,930,609.89, 10,944,203.52 and 4,492,842.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,930,609.89 : 10,944,203.52 = 4,492,842.72 : x
2. Step 2: Convert to fraction form
   7,930,609.89/10,944,203.52 = 4,492,842.72/x
3. Step 3: Cross multiply
   7,930,609.89x = 10,944,203.52 × 4,492,842.72
4. Step 4: Simplify right side
   7,930,609.89x = 49,170,585,111,030.37
5. Step 5: Solve for x
   x = 49,170,585,111,030.37/7,930,609.89
6. Step 6: Final answer
   x = 6,200,101.35