Finding the Fourth Proportional to 2,447,058.10, 3,670,587.15 and 1,327,314.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,447,058.10 : 3,670,587.15 = 1,327,314.10 : x
2. Step 2: Convert to fraction form
   2,447,058.10/3,670,587.15 = 1,327,314.10/x
3. Step 3: Cross multiply
   2,447,058.10x = 3,670,587.15 × 1,327,314.10
4. Step 4: Simplify right side
   2,447,058.10x = 4,872,022,079,473.82
5. Step 5: Solve for x
   x = 4,872,022,079,473.82/2,447,058.10
6. Step 6: Final answer
   x = 1,990,971.15