Finding the Fourth Proportional to 151,761.34, 227,642.55 and 46,580.32

Step by Step Solution

1. Step 1: Write the proportion equation
   151,761.34 : 227,642.55 = 46,580.32 : x
2. Step 2: Convert to fraction form
   151,761.34/227,642.55 = 46,580.32/x
3. Step 3: Cross multiply
   151,761.34x = 227,642.55 × 46,580.32
4. Step 4: Simplify right side
   151,761.34x = 10,603,662,824.62
5. Step 5: Solve for x
   x = 10,603,662,824.62/151,761.34
6. Step 6: Final answer
   x = 69,870.65