Finding the Fourth Proportional to 1,995,064, 2,753,188.32 and 1,089,648.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,995,064 : 2,753,188.32 = 1,089,648.16 : x
2. Step 2: Convert to fraction form
   1,995,064/2,753,188.32 = 1,089,648.16/x
3. Step 3: Cross multiply
   1,995,064x = 2,753,188.32 × 1,089,648.16
4. Step 4: Simplify right side
   1,995,064x = 3,000,006,587,021.49
5. Step 5: Solve for x
   x = 3,000,006,587,021.49/1,995,064
6. Step 6: Final answer
   x = 1,503,714.46