Finding the Fourth Proportional to 10,890,297.98, 16,335,448.34 and 3,601,801.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,890,297.98 : 16,335,448.34 = 3,601,801.32 : x
2. Step 2: Convert to fraction form
   10,890,297.98/16,335,448.34 = 3,601,801.32/x
3. Step 3: Cross multiply
   10,890,297.98x = 16,335,448.34 × 3,601,801.32
4. Step 4: Simplify right side
   10,890,297.98x = 58,837,039,393,803.80
5. Step 5: Solve for x
   x = 58,837,039,393,803.80/10,890,297.98
6. Step 6: Final answer
   x = 5,402,702.43