Finding the Fourth Proportional to 46,809.56, 64,597.58 and 25,588.83

Step by Step Solution

1. Step 1: Write the proportion equation
   46,809.56 : 64,597.58 = 25,588.83 : x
2. Step 2: Convert to fraction form
   46,809.56/64,597.58 = 25,588.83/x
3. Step 3: Cross multiply
   46,809.56x = 64,597.58 × 25,588.83
4. Step 4: Simplify right side
   46,809.56x = 1,652,976,483.86
5. Step 5: Solve for x
   x = 1,652,976,483.86/46,809.56
6. Step 6: Final answer
   x = 35,312.79