Finding the Fourth Proportional to 164,149.33, 246,053.28 and 69,300.35

Step by Step Solution

1. Step 1: Write the proportion equation
   164,149.33 : 246,053.28 = 69,300.35 : x
2. Step 2: Convert to fraction form
   164,149.33/246,053.28 = 69,300.35/x
3. Step 3: Cross multiply
   164,149.33x = 246,053.28 × 69,300.35
4. Step 4: Simplify right side
   164,149.33x = 17,051,578,076.15
5. Step 5: Solve for x
   x = 17,051,578,076.15/164,149.33
6. Step 6: Final answer
   x = 103,878.45