Finding the Fourth Proportional to 48,995,796.76, 73,444,290.72 and 30,812,986.42

Step by Step Solution

1. Step 1: Write the proportion equation
   48,995,796.76 : 73,444,290.72 = 30,812,986.42 : x
2. Step 2: Convert to fraction form
   48,995,796.76/73,444,290.72 = 30,812,986.42/x
3. Step 3: Cross multiply
   48,995,796.76x = 73,444,290.72 × 30,812,986.42
4. Step 4: Simplify right side
   48,995,796.76x = 2,263,037,932,581,892
5. Step 5: Solve for x
   x = 2,263,037,932,581,892/48,995,796.76
6. Step 6: Final answer
   x = 46,188,409.66