Finding the Fourth Proportional to 111,718,565.64, 167,584,142.76 and 33,997,997.25

Step by Step Solution

1. Step 1: Write the proportion equation
   111,718,565.64 : 167,584,142.76 = 33,997,997.25 : x
2. Step 2: Convert to fraction form
   111,718,565.64/167,584,142.76 = 33,997,997.25/x
3. Step 3: Cross multiply
   111,718,565.64x = 167,584,142.76 × 33,997,997.25
4. Step 4: Simplify right side
   111,718,565.64x = 5,697,525,223,690,176
5. Step 5: Solve for x
   x = 5,697,525,223,690,176/111,718,565.64
6. Step 6: Final answer
   x = 50,998,911.34