Finding the Fourth Proportional to 52,836,774.21, 79,215,189.98 and 34,645,549.05

Step by Step Solution

1. Step 1: Write the proportion equation
   52,836,774.21 : 79,215,189.98 = 34,645,549.05 : x
2. Step 2: Convert to fraction form
   52,836,774.21/79,215,189.98 = 34,645,549.05/x
3. Step 3: Cross multiply
   52,836,774.21x = 79,215,189.98 × 34,645,549.05
4. Step 4: Simplify right side
   52,836,774.21x = 2,744,453,749,783,930.50
5. Step 5: Solve for x
   x = 2,744,453,749,783,930.50/52,836,774.21
6. Step 6: Final answer
   x = 51,942,114.01