Finding the Fourth Proportional to 79,439,922.88, 109,628,404.52 and 43,677,874.67

Step by Step Solution

1. Step 1: Write the proportion equation
   79,439,922.88 : 109,628,404.52 = 43,677,874.67 : x
2. Step 2: Convert to fraction form
   79,439,922.88/109,628,404.52 = 43,677,874.67/x
3. Step 3: Cross multiply
   79,439,922.88x = 109,628,404.52 × 43,677,874.67
4. Step 4: Simplify right side
   79,439,922.88x = 4,788,335,712,130,090
5. Step 5: Solve for x
   x = 4,788,335,712,130,090/79,439,922.88
6. Step 6: Final answer
   x = 60,276,187.82