Finding the Fourth Proportional to 46,088.32, 69,142.56 and 14,926.72

Step by Step Solution

1. Step 1: Write the proportion equation
   46,088.32 : 69,142.56 = 14,926.72 : x
2. Step 2: Convert to fraction form
   46,088.32/69,142.56 = 14,926.72/x
3. Step 3: Cross multiply
   46,088.32x = 69,142.56 × 14,926.72
4. Step 4: Simplify right side
   46,088.32x = 1,032,071,633.20
5. Step 5: Solve for x
   x = 1,032,071,633.20/46,088.32
6. Step 6: Final answer
   x = 22,393.34