Finding the Fourth Proportional to 118,870.01, 164,057.43 and 73,562.59

Step by Step Solution

1. Step 1: Write the proportion equation
   118,870.01 : 164,057.43 = 73,562.59 : x
2. Step 2: Convert to fraction form
   118,870.01/164,057.43 = 73,562.59/x
3. Step 3: Cross multiply
   118,870.01x = 164,057.43 × 73,562.59
4. Step 4: Simplify right side
   118,870.01x = 12,068,489,459.54
5. Step 5: Solve for x
   x = 12,068,489,459.54/118,870.01
6. Step 6: Final answer
   x = 101,526.78