Finding the Fourth Proportional to 46,820.57, 64,612.37 and 25,599.83

Step by Step Solution

1. Step 1: Write the proportion equation
   46,820.57 : 64,612.37 = 25,599.83 : x
2. Step 2: Convert to fraction form
   46,820.57/64,612.37 = 25,599.83/x
3. Step 3: Cross multiply
   46,820.57x = 64,612.37 × 25,599.83
4. Step 4: Simplify right side
   46,820.57x = 1,654,065,428.83
5. Step 5: Solve for x
   x = 1,654,065,428.83/46,820.57
6. Step 6: Final answer
   x = 35,327.75