Finding the Fourth Proportional to 6,630,427,034.52, 9,149,942,760.50 and 3,619,679,736.22

Step by Step Solution

1. Step 1: Write the proportion equation
   6,630,427,034.52 : 9,149,942,760.50 = 3,619,679,736.22 : x
2. Step 2: Convert to fraction form
   6,630,427,034.52/9,149,942,760.50 = 3,619,679,736.22/x
3. Step 3: Cross multiply
   6,630,427,034.52x = 9,149,942,760.50 × 3,619,679,736.22
4. Step 4: Simplify right side
   6,630,427,034.52x = 33,119,862,397,754,736,640
5. Step 5: Solve for x
   x = 33,119,862,397,754,736,640/6,630,427,034.52
6. Step 6: Final answer
   x = 4,995,132,624.99