Finding the Fourth Proportional to 139,799,181.83, 209,698,661.97 and 37,563,219.45

Step by Step Solution

1. Step 1: Write the proportion equation
   139,799,181.83 : 209,698,661.97 = 37,563,219.45 : x
2. Step 2: Convert to fraction form
   139,799,181.83/209,698,661.97 = 37,563,219.45/x
3. Step 3: Cross multiply
   139,799,181.83x = 209,698,661.97 × 37,563,219.45
4. Step 4: Simplify right side
   139,799,181.83x = 7,876,956,857,950,480
5. Step 5: Solve for x
   x = 7,876,956,857,950,480/139,799,181.83
6. Step 6: Final answer
   x = 56,344,799.41