Finding the Fourth Proportional to 6,150,126.98, 8,485,742.31 and 3,570,276.17

Step by Step Solution

1. Step 1: Write the proportion equation
   6,150,126.98 : 8,485,742.31 = 3,570,276.17 : x
2. Step 2: Convert to fraction form
   6,150,126.98/8,485,742.31 = 3,570,276.17/x
3. Step 3: Cross multiply
   6,150,126.98x = 8,485,742.31 × 3,570,276.17
4. Step 4: Simplify right side
   6,150,126.98x = 30,296,443,554,153.75
5. Step 5: Solve for x
   x = 30,296,443,554,153.75/6,150,126.98
6. Step 6: Final answer
   x = 4,926,149.27