Finding the Fourth Proportional to 79,938,619.34, 110,309,137.83 and 45,134,745.08

Step by Step Solution

1. Step 1: Write the proportion equation
   79,938,619.34 : 110,309,137.83 = 45,134,745.08 : x
2. Step 2: Convert to fraction form
   79,938,619.34/110,309,137.83 = 45,134,745.08/x
3. Step 3: Cross multiply
   79,938,619.34x = 110,309,137.83 × 45,134,745.08
4. Step 4: Simplify right side
   79,938,619.34x = 4,978,774,815,951,634
5. Step 5: Solve for x
   x = 4,978,774,815,951,634/79,938,619.34
6. Step 6: Final answer
   x = 62,282,471.94