Finding the Fourth Proportional to 16,064,131.84, 22,168,456.32 and 9,625,603.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,064,131.84 : 22,168,456.32 = 9,625,603.84 : x
2. Step 2: Convert to fraction form
   16,064,131.84/22,168,456.32 = 9,625,603.84/x
3. Step 3: Cross multiply
   16,064,131.84x = 22,168,456.32 × 9,625,603.84
4. Step 4: Simplify right side
   16,064,131.84x = 213,384,778,280,664.28
5. Step 5: Solve for x
   x = 213,384,778,280,664.28/16,064,131.84
6. Step 6: Final answer
   x = 13,283,305.96