Finding the Fourth Proportional to 154,714.34, 232,071.71 and 42,395.55

Step by Step Solution

1. Step 1: Write the proportion equation
   154,714.34 : 232,071.71 = 42,395.55 : x
2. Step 2: Convert to fraction form
   154,714.34/232,071.71 = 42,395.55/x
3. Step 3: Cross multiply
   154,714.34x = 232,071.71 × 42,395.55
4. Step 4: Simplify right side
   154,714.34x = 9,838,807,572.91
5. Step 5: Solve for x
   x = 9,838,807,572.91/154,714.34
6. Step 6: Final answer
   x = 63,593.38