Finding the Fourth Proportional to 89,841,304.72, 123,981,083.18 and 48,588,197.09

Step by Step Solution

1. Step 1: Write the proportion equation
   89,841,304.72 : 123,981,083.18 = 48,588,197.09 : x
2. Step 2: Convert to fraction form
   89,841,304.72/123,981,083.18 = 48,588,197.09/x
3. Step 3: Cross multiply
   89,841,304.72x = 123,981,083.18 × 48,588,197.09
4. Step 4: Simplify right side
   89,841,304.72x = 6,024,017,304,981,525
5. Step 5: Solve for x
   x = 6,024,017,304,981,525/89,841,304.72
6. Step 6: Final answer
   x = 67,051,756.69