Finding the Fourth Proportional to 9,973,182.97, 14,968,272.17 and 3,912,131.17

Step by Step Solution

1. Step 1: Write the proportion equation
   9,973,182.97 : 14,968,272.17 = 3,912,131.17 : x
2. Step 2: Convert to fraction form
   9,973,182.97/14,968,272.17 = 3,912,131.17/x
3. Step 3: Cross multiply
   9,973,182.97x = 14,968,272.17 × 3,912,131.17
4. Step 4: Simplify right side
   9,973,182.97x = 58,557,844,117,300.54
5. Step 5: Solve for x
   x = 58,557,844,117,300.54/9,973,182.97
6. Step 6: Final answer
   x = 5,871,530.11