Finding the Fourth Proportional to 22,845,100.94, 31,525,945.36 and 13,055,432.84

Step by Step Solution

1. Step 1: Write the proportion equation
   22,845,100.94 : 31,525,945.36 = 13,055,432.84 : x
2. Step 2: Convert to fraction form
   22,845,100.94/31,525,945.36 = 13,055,432.84/x
3. Step 3: Cross multiply
   22,845,100.94x = 31,525,945.36 × 13,055,432.84
4. Step 4: Simplify right side
   22,845,100.94x = 411,584,862,364,989.62
5. Step 5: Solve for x
   x = 411,584,862,364,989.62/22,845,100.94
6. Step 6: Final answer
   x = 18,016,329.34