Finding the Fourth Proportional to 151,215, 226,756.98 and 46,009.56

Step by Step Solution

1. Step 1: Write the proportion equation
   151,215 : 226,756.98 = 46,009.56 : x
2. Step 2: Convert to fraction form
   151,215/226,756.98 = 46,009.56/x
3. Step 3: Cross multiply
   151,215x = 226,756.98 × 46,009.56
4. Step 4: Simplify right side
   151,215x = 10,432,988,876.73
5. Step 5: Solve for x
   x = 10,432,988,876.73/151,215
6. Step 6: Final answer
   x = 68,994.40