Finding the Fourth Proportional to 37,111.77, 55,670.18 and 14,925.15

Step by Step Solution

1. Step 1: Write the proportion equation
   37,111.77 : 55,670.18 = 14,925.15 : x
2. Step 2: Convert to fraction form
   37,111.77/55,670.18 = 14,925.15/x
3. Step 3: Cross multiply
   37,111.77x = 55,670.18 × 14,925.15
4. Step 4: Simplify right side
   37,111.77x = 830,885,712.40
5. Step 5: Solve for x
   x = 830,885,712.40/37,111.77
6. Step 6: Final answer
   x = 22,388.74