Finding the Fourth Proportional to 37,061.61, 55,595.47 and 12,101.10

Step by Step Solution

1. Step 1: Write the proportion equation
   37,061.61 : 55,595.47 = 12,101.10 : x
2. Step 2: Convert to fraction form
   37,061.61/55,595.47 = 12,101.10/x
3. Step 3: Cross multiply
   37,061.61x = 55,595.47 × 12,101.10
4. Step 4: Simplify right side
   37,061.61x = 672,766,342.02
5. Step 5: Solve for x
   x = 672,766,342.02/37,061.61
6. Step 6: Final answer
   x = 18,152.65