Finding the Fourth Proportional to 131,100.01, 180,923.41 and 73,742.00

Step by Step Solution

1. Step 1: Write the proportion equation
   131,100.01 : 180,923.41 = 73,742.00 : x
2. Step 2: Convert to fraction form
   131,100.01/180,923.41 = 73,742.00/x
3. Step 3: Cross multiply
   131,100.01x = 180,923.41 × 73,742.00
4. Step 4: Simplify right side
   131,100.01x = 13,341,654,368.17
5. Step 5: Solve for x
   x = 13,341,654,368.17/131,100.01
6. Step 6: Final answer
   x = 101,767.00