Finding the Fourth Proportional to 9,940,016.07, 14,908,363.20 and 2,752,276.55

Step by Step Solution

1. Step 1: Write the proportion equation
   9,940,016.07 : 14,908,363.20 = 2,752,276.55 : x
2. Step 2: Convert to fraction form
   9,940,016.07/14,908,363.20 = 2,752,276.55/x
3. Step 3: Cross multiply
   9,940,016.07x = 14,908,363.20 × 2,752,276.55
4. Step 4: Simplify right side
   9,940,016.07x = 41,031,938,359,701.14
5. Step 5: Solve for x
   x = 41,031,938,359,701.14/9,940,016.07
6. Step 6: Final answer
   x = 4,127,954.93