Finding the Fourth Proportional to 5,567,672, 8,345,537.76 and 3,647,858.24

Step by Step Solution

1. Step 1: Write the proportion equation
   5,567,672 : 8,345,537.76 = 3,647,858.24 : x
2. Step 2: Convert to fraction form
   5,567,672/8,345,537.76 = 3,647,858.24/x
3. Step 3: Cross multiply
   5,567,672x = 8,345,537.76 × 3,647,858.24
4. Step 4: Simplify right side
   5,567,672x = 30,443,338,685,047.14
5. Step 5: Solve for x
   x = 30,443,338,685,047.14/5,567,672
6. Step 6: Final answer
   x = 5,467,875.75