Finding the Fourth Proportional to 37,527,879.98, 56,328,131.63 and 18,110,774.78

Step by Step Solution

1. Step 1: Write the proportion equation
   37,527,879.98 : 56,328,131.63 = 18,110,774.78 : x
2. Step 2: Convert to fraction form
   37,527,879.98/56,328,131.63 = 18,110,774.78/x
3. Step 3: Cross multiply
   37,527,879.98x = 56,328,131.63 × 18,110,774.78
4. Step 4: Simplify right side
   37,527,879.98x = 1,020,146,105,703,991
5. Step 5: Solve for x
   x = 1,020,146,105,703,991/37,527,879.98
6. Step 6: Final answer
   x = 27,183,686.00