Finding the Fourth Proportional to 22,300,540,467.84, 33,451,165,404 and 12,414,818,278.08

Step by Step Solution

1. Step 1: Write the proportion equation
   22,300,540,467.84 : 33,451,165,404 = 12,414,818,278.08 : x
2. Step 2: Convert to fraction form
   22,300,540,467.84/33,451,165,404 = 12,414,818,278.08/x
3. Step 3: Cross multiply
   22,300,540,467.84x = 33,451,165,404 × 12,414,818,278.08
4. Step 4: Simplify right side
   22,300,540,467.84x = 415,290,139,680,656,523,264
5. Step 5: Solve for x
   x = 415,290,139,680,656,523,264/22,300,540,467.84
6. Step 6: Final answer
   x = 18,622,424,881.57