Finding the Fourth Proportional to 162,934.72, 224,864.40 and 94,948

Step by Step Solution

1. Step 1: Write the proportion equation
   162,934.72 : 224,864.40 = 94,948 : x
2. Step 2: Convert to fraction form
   162,934.72/224,864.40 = 94,948/x
3. Step 3: Cross multiply
   162,934.72x = 224,864.40 × 94,948
4. Step 4: Simplify right side
   162,934.72x = 21,350,425,051.20
5. Step 5: Solve for x
   x = 21,350,425,051.20/162,934.72
6. Step 6: Final answer
   x = 131,036.68