Finding the Fourth Proportional to 14,595,606,184.69, 21,881,627,464.89 and 13,417,487,766.44

Step by Step Solution

1. Step 1: Write the proportion equation
   14,595,606,184.69 : 21,881,627,464.89 = 13,417,487,766.44 : x
2. Step 2: Convert to fraction form
   14,595,606,184.69/21,881,627,464.89 = 13,417,487,766.44/x
3. Step 3: Cross multiply
   14,595,606,184.69x = 21,881,627,464.89 × 13,417,487,766.44
4. Step 4: Simplify right side
   14,595,606,184.69x = 293,596,468,819,969,015,808
5. Step 5: Solve for x
   x = 293,596,468,819,969,015,808/14,595,606,184.69
6. Step 6: Final answer
   x = 20,115,400,833.98