Finding the Fourth Proportional to 3,434,519.76, 5,151,961.89 and 1,038,303.24

Step by Step Solution

1. Step 1: Write the proportion equation
   3,434,519.76 : 5,151,961.89 = 1,038,303.24 : x
2. Step 2: Convert to fraction form
   3,434,519.76/5,151,961.89 = 1,038,303.24/x
3. Step 3: Cross multiply
   3,434,519.76x = 5,151,961.89 × 1,038,303.24
4. Step 4: Simplify right side
   3,434,519.76x = 5,349,298,722,743.52
5. Step 5: Solve for x
   x = 5,349,298,722,743.52/3,434,519.76
6. Step 6: Final answer
   x = 1,557,509.96