Finding the Fourth Proportional to 2,031,740.48, 2,803,650.56 and 1,113,822.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,031,740.48 : 2,803,650.56 = 1,113,822.72 : x
2. Step 2: Convert to fraction form
   2,031,740.48/2,803,650.56 = 1,113,822.72/x
3. Step 3: Cross multiply
   2,031,740.48x = 2,803,650.56 × 1,113,822.72
4. Step 4: Simplify right side
   2,031,740.48x = 3,122,769,692,668.72
5. Step 5: Solve for x
   x = 3,122,769,692,668.72/2,031,740.48
6. Step 6: Final answer
   x = 1,536,992.41