Finding the Fourth Proportional to 103,571,111.74, 155,377,133.52 and 37,992,858.52

Step by Step Solution

1. Step 1: Write the proportion equation
   103,571,111.74 : 155,377,133.52 = 37,992,858.52 : x
2. Step 2: Convert to fraction form
   103,571,111.74/155,377,133.52 = 37,992,858.52/x
3. Step 3: Cross multiply
   103,571,111.74x = 155,377,133.52 × 37,992,858.52
4. Step 4: Simplify right side
   103,571,111.74x = 5,903,221,451,068,511
5. Step 5: Solve for x
   x = 5,903,221,451,068,511/103,571,111.74
6. Step 6: Final answer
   x = 56,996,795.26