Finding the Fourth Proportional to 8,928,422,304.50, 13,392,923,521.49 and 2,632,323,554.30

Step by Step Solution

1. Step 1: Write the proportion equation
   8,928,422,304.50 : 13,392,923,521.49 = 2,632,323,554.30 : x
2. Step 2: Convert to fraction form
   8,928,422,304.50/13,392,923,521.49 = 2,632,323,554.30/x
3. Step 3: Cross multiply
   8,928,422,304.50x = 13,392,923,521.49 × 2,632,323,554.30
4. Step 4: Simplify right side
   8,928,422,304.50x = 35,254,508,046,476,505,088
5. Step 5: Solve for x
   x = 35,254,508,046,476,505,088/8,928,422,304.50
6. Step 6: Final answer
   x = 3,948,570,849.83