Finding the Fourth Proportional to 149,883.33, 224,796.15 and 69,899.34

Step by Step Solution

1. Step 1: Write the proportion equation
   149,883.33 : 224,796.15 = 69,899.34 : x
2. Step 2: Convert to fraction form
   149,883.33/224,796.15 = 69,899.34/x
3. Step 3: Cross multiply
   149,883.33x = 224,796.15 × 69,899.34
4. Step 4: Simplify right side
   149,883.33x = 15,713,102,519.54
5. Step 5: Solve for x
   x = 15,713,102,519.54/149,883.33
6. Step 6: Final answer
   x = 104,835.56