Finding the Fourth Proportional to 89,238,554.73, 133,863,981.31 and 37,370,934.23

Step by Step Solution

1. Step 1: Write the proportion equation
   89,238,554.73 : 133,863,981.31 = 37,370,934.23 : x
2. Step 2: Convert to fraction form
   89,238,554.73/133,863,981.31 = 37,370,934.23/x
3. Step 3: Cross multiply
   89,238,554.73x = 133,863,981.31 × 37,370,934.23
4. Step 4: Simplify right side
   89,238,554.73x = 5,002,622,041,301,959
5. Step 5: Solve for x
   x = 5,002,622,041,301,959/89,238,554.73
6. Step 6: Final answer
   x = 56,058,976.49