Finding the Fourth Proportional to 46,972.83, 64,821.96 and 25,752.09

Step by Step Solution

1. Step 1: Write the proportion equation
   46,972.83 : 64,821.96 = 25,752.09 : x
2. Step 2: Convert to fraction form
   46,972.83/64,821.96 = 25,752.09/x
3. Step 3: Cross multiply
   46,972.83x = 64,821.96 × 25,752.09
4. Step 4: Simplify right side
   46,972.83x = 1,669,300,947.90
5. Step 5: Solve for x
   x = 1,669,300,947.90/46,972.83
6. Step 6: Final answer
   x = 35,537.59