Finding the Fourth Proportional to 3,846,092.72, 5,307,768.47 and 2,214,459.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,846,092.72 : 5,307,768.47 = 2,214,459.50 : x
2. Step 2: Convert to fraction form
   3,846,092.72/5,307,768.47 = 2,214,459.50/x
3. Step 3: Cross multiply
   3,846,092.72x = 5,307,768.47 × 2,214,459.50
4. Step 4: Simplify right side
   3,846,092.72x = 11,753,838,291,189.27
5. Step 5: Solve for x
   x = 11,753,838,291,189.27/3,846,092.72
6. Step 6: Final answer
   x = 3,056,046.53