Finding the Fourth Proportional to 7,131,878.73, 10,702,925.82 and 3,036,071.42

Step by Step Solution

1. Step 1: Write the proportion equation
   7,131,878.73 : 10,702,925.82 = 3,036,071.42 : x
2. Step 2: Convert to fraction form
   7,131,878.73/10,702,925.82 = 3,036,071.42/x
3. Step 3: Cross multiply
   7,131,878.73x = 10,702,925.82 × 3,036,071.42
4. Step 4: Simplify right side
   7,131,878.73x = 32,494,847,184,971.63
5. Step 5: Solve for x
   x = 32,494,847,184,971.63/7,131,878.73
6. Step 6: Final answer
   x = 4,556,281.51