Finding the Fourth Proportional to 46,541.58, 64,266.16 and 43,164.72

Step by Step Solution

1. Step 1: Write the proportion equation
   46,541.58 : 64,266.16 = 43,164.72 : x
2. Step 2: Convert to fraction form
   46,541.58/64,266.16 = 43,164.72/x
3. Step 3: Cross multiply
   46,541.58x = 64,266.16 × 43,164.72
4. Step 4: Simplify right side
   46,541.58x = 2,774,030,801.88
5. Step 5: Solve for x
   x = 2,774,030,801.88/46,541.58
6. Step 6: Final answer
   x = 59,603.28