Finding the Fourth Proportional to 37,648.01, 56,484.30 and 27,109.40

Step by Step Solution

1. Step 1: Write the proportion equation
   37,648.01 : 56,484.30 = 27,109.40 : x
2. Step 2: Convert to fraction form
   37,648.01/56,484.30 = 27,109.40/x
3. Step 3: Cross multiply
   37,648.01x = 56,484.30 × 27,109.40
4. Step 4: Simplify right side
   37,648.01x = 1,531,255,200.00
5. Step 5: Solve for x
   x = 1,531,255,200.00/37,648.01
6. Step 6: Final answer
   x = 40,672.94