Finding the Fourth Proportional to 149,881.33, 224,793.15 and 69,897.34

Step by Step Solution

1. Step 1: Write the proportion equation
   149,881.33 : 224,793.15 = 69,897.34 : x
2. Step 2: Convert to fraction form
   149,881.33/224,793.15 = 69,897.34/x
3. Step 3: Cross multiply
   149,881.33x = 224,793.15 × 69,897.34
4. Step 4: Simplify right side
   149,881.33x = 15,712,443,235.22
5. Step 5: Solve for x
   x = 15,712,443,235.22/149,881.33
6. Step 6: Final answer
   x = 104,832.56