Finding the Fourth Proportional to 3,630,302.10, 5,445,453.15 and 970,910.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,630,302.10 : 5,445,453.15 = 970,910.10 : x
2. Step 2: Convert to fraction form
   3,630,302.10/5,445,453.15 = 970,910.10/x
3. Step 3: Cross multiply
   3,630,302.10x = 5,445,453.15 × 970,910.10
4. Step 4: Simplify right side
   3,630,302.10x = 5,287,045,462,411.82
5. Step 5: Solve for x
   x = 5,287,045,462,411.82/3,630,302.10
6. Step 6: Final answer
   x = 1,456,365.15