Finding the Fourth Proportional to 10,678,061.49, 16,016,723.18 and 3,001,765.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,678,061.49 : 16,016,723.18 = 3,001,765.31 : x
2. Step 2: Convert to fraction form
   10,678,061.49/16,016,723.18 = 3,001,765.31/x
3. Step 3: Cross multiply
   10,678,061.49x = 16,016,723.18 × 3,001,765.31
4. Step 4: Simplify right side
   10,678,061.49x = 48,078,443,926,504.45
5. Step 5: Solve for x
   x = 48,078,443,926,504.45/10,678,061.49
6. Step 6: Final answer
   x = 4,502,544.21