Finding the Fourth Proportional to 123,974,146.80, 185,988,121.94 and 37,710,311.52

Step by Step Solution

1. Step 1: Write the proportion equation
   123,974,146.80 : 185,988,121.94 = 37,710,311.52 : x
2. Step 2: Convert to fraction form
   123,974,146.80/185,988,121.94 = 37,710,311.52/x
3. Step 3: Cross multiply
   123,974,146.80x = 185,988,121.94 × 37,710,311.52
4. Step 4: Simplify right side
   123,974,146.80x = 7,013,670,017,377,147
5. Step 5: Solve for x
   x = 7,013,670,017,377,147/123,974,146.80
6. Step 6: Final answer
   x = 56,573,650.22