Finding the Fourth Proportional to 16,172,259,068.72, 24,258,882,802.50 and 5,548,334,358.80

Step by Step Solution

1. Step 1: Write the proportion equation
   16,172,259,068.72 : 24,258,882,802.50 = 5,548,334,358.80 : x
2. Step 2: Convert to fraction form
   16,172,259,068.72/24,258,882,802.50 = 5,548,334,358.80/x
3. Step 3: Cross multiply
   16,172,259,068.72x = 24,258,882,802.50 × 5,548,334,358.80
4. Step 4: Simplify right side
   16,172,259,068.72x = 134,596,392,959,213,191,168
5. Step 5: Solve for x
   x = 134,596,392,959,213,191,168/16,172,259,068.72
6. Step 6: Final answer
   x = 8,322,671,086.78