Finding the Fourth Proportional to 9,867,144.24, 14,802,311.52 and 3,042,119.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,867,144.24 : 14,802,311.52 = 3,042,119.88 : x
2. Step 2: Convert to fraction form
   9,867,144.24/14,802,311.52 = 3,042,119.88/x
3. Step 3: Cross multiply
   9,867,144.24x = 14,802,311.52 × 3,042,119.88
4. Step 4: Simplify right side
   9,867,144.24x = 45,030,406,144,945.02
5. Step 5: Solve for x
   x = 45,030,406,144,945.02/9,867,144.24
6. Step 6: Final answer
   x = 4,563,671.62