Finding the Fourth Proportional to 12,362,923.86, 18,544,095.72 and 3,265,656.36

Step by Step Solution

1. Step 1: Write the proportion equation
   12,362,923.86 : 18,544,095.72 = 3,265,656.36 : x
2. Step 2: Convert to fraction form
   12,362,923.86/18,544,095.72 = 3,265,656.36/x
3. Step 3: Cross multiply
   12,362,923.86x = 18,544,095.72 × 3,265,656.36
4. Step 4: Simplify right side
   12,362,923.86x = 60,558,644,128,466.77
5. Step 5: Solve for x
   x = 60,558,644,128,466.77/12,362,923.86
6. Step 6: Final answer
   x = 4,898,407.92