Finding the Fourth Proportional to 89,345.34, 123,301.08 and 49,058.82

Step by Step Solution

1. Step 1: Write the proportion equation
   89,345.34 : 123,301.08 = 49,058.82 : x
2. Step 2: Convert to fraction form
   89,345.34/123,301.08 = 49,058.82/x
3. Step 3: Cross multiply
   89,345.34x = 123,301.08 × 49,058.82
4. Step 4: Simplify right side
   89,345.34x = 6,049,005,489.53
5. Step 5: Solve for x
   x = 6,049,005,489.53/89,345.34
6. Step 6: Final answer
   x = 67,703.65