Finding the Fourth Proportional to 30,613,517,012.34, 42,246,653,126.04 and 16,532,456,276.34

Step by Step Solution

1. Step 1: Write the proportion equation
   30,613,517,012.34 : 42,246,653,126.04 = 16,532,456,276.34 : x
2. Step 2: Convert to fraction form
   30,613,517,012.34/42,246,653,126.04 = 16,532,456,276.34/x
3. Step 3: Cross multiply
   30,613,517,012.34x = 42,246,653,126.04 × 16,532,456,276.34
4. Step 4: Simplify right side
   30,613,517,012.34x = 698,440,945,627,958,870,016
5. Step 5: Solve for x
   x = 698,440,945,627,958,870,016/30,613,517,012.34
6. Step 6: Final answer
   x = 22,814,789,471.80