Finding the Fourth Proportional to 8,499,565, 12,751,837.98 and 2,742,181.48

Step by Step Solution

1. Step 1: Write the proportion equation
   8,499,565 : 12,751,837.98 = 2,742,181.48 : x
2. Step 2: Convert to fraction form
   8,499,565/12,751,837.98 = 2,742,181.48/x
3. Step 3: Cross multiply
   8,499,565x = 12,751,837.98 × 2,742,181.48
4. Step 4: Simplify right side
   8,499,565x = 34,967,853,944,716.61
5. Step 5: Solve for x
   x = 34,967,853,944,716.61/8,499,565
6. Step 6: Final answer
   x = 4,114,075.71