Finding the Fourth Proportional to 3,630,304.10, 5,445,456.15 and 970,912.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,630,304.10 : 5,445,456.15 = 970,912.10 : x
2. Step 2: Convert to fraction form
   3,630,304.10/5,445,456.15 = 970,912.10/x
3. Step 3: Cross multiply
   3,630,304.10x = 5,445,456.15 × 970,912.10
4. Step 4: Simplify right side
   3,630,304.10x = 5,287,059,266,054.42
5. Step 5: Solve for x
   x = 5,287,059,266,054.42/3,630,304.10
6. Step 6: Final answer
   x = 1,456,368.15