Finding the Fourth Proportional to 89,182.89, 123,070.99 and 48,897

Step by Step Solution

1. Step 1: Write the proportion equation
   89,182.89 : 123,070.99 = 48,897 : x
2. Step 2: Convert to fraction form
   89,182.89/123,070.99 = 48,897/x
3. Step 3: Cross multiply
   89,182.89x = 123,070.99 × 48,897
4. Step 4: Simplify right side
   89,182.89x = 6,017,802,198.03
5. Step 5: Solve for x
   x = 6,017,802,198.03/89,182.89
6. Step 6: Final answer
   x = 67,477.09