Finding the Fourth Proportional to 190,041.82, 262,264.71 and 122,973.82

Step by Step Solution

1. Step 1: Write the proportion equation
   190,041.82 : 262,264.71 = 122,973.82 : x
2. Step 2: Convert to fraction form
   190,041.82/262,264.71 = 122,973.82/x
3. Step 3: Cross multiply
   190,041.82x = 262,264.71 × 122,973.82
4. Step 4: Simplify right side
   190,041.82x = 32,251,693,239.89
5. Step 5: Solve for x
   x = 32,251,693,239.89/190,041.82
6. Step 6: Final answer
   x = 169,708.40