Finding the Fourth Proportional to 146,002.68, 201,488.52 and 84,744.15

Step by Step Solution

1. Step 1: Write the proportion equation
   146,002.68 : 201,488.52 = 84,744.15 : x
2. Step 2: Convert to fraction form
   146,002.68/201,488.52 = 84,744.15/x
3. Step 3: Cross multiply
   146,002.68x = 201,488.52 × 84,744.15
4. Step 4: Simplify right side
   146,002.68x = 17,074,973,362.16
5. Step 5: Solve for x
   x = 17,074,973,362.16/146,002.68
6. Step 6: Final answer
   x = 116,949.73