Finding the Fourth Proportional to 364,322.24, 546,484.72 and 111,601.72

Step by Step Solution

1. Step 1: Write the proportion equation
   364,322.24 : 546,484.72 = 111,601.72 : x
2. Step 2: Convert to fraction form
   364,322.24/546,484.72 = 111,601.72/x
3. Step 3: Cross multiply
   364,322.24x = 546,484.72 × 111,601.72
4. Step 4: Simplify right side
   364,322.24x = 60,988,634,705.72
5. Step 5: Solve for x
   x = 60,988,634,705.72/364,322.24
6. Step 6: Final answer
   x = 167,403.00