Finding the Fourth Proportional to 46,834.84, 64,571.06 and 34,090.10

Step by Step Solution

1. Step 1: Write the proportion equation
   46,834.84 : 64,571.06 = 34,090.10 : x
2. Step 2: Convert to fraction form
   46,834.84/64,571.06 = 34,090.10/x
3. Step 3: Cross multiply
   46,834.84x = 64,571.06 × 34,090.10
4. Step 4: Simplify right side
   46,834.84x = 2,201,233,399.20
5. Step 5: Solve for x
   x = 2,201,233,399.20/46,834.84
6. Step 6: Final answer
   x = 46,999.92