Finding the Fourth Proportional to 3,163,066.78, 4,744,658.50 and 1,141,462.30

Step by Step Solution

1. Step 1: Write the proportion equation
   3,163,066.78 : 4,744,658.50 = 1,141,462.30 : x
2. Step 2: Convert to fraction form
   3,163,066.78/4,744,658.50 = 1,141,462.30/x
3. Step 3: Cross multiply
   3,163,066.78x = 4,744,658.50 × 1,141,462.30
4. Step 4: Simplify right side
   3,163,066.78x = 5,415,848,804,124.55
5. Step 5: Solve for x
   x = 5,415,848,804,124.55/3,163,066.78
6. Step 6: Final answer
   x = 1,712,214.50