Finding the Fourth Proportional to 22,260,267.62, 30,719,100.78 and 12,337,783.04

Step by Step Solution

1. Step 1: Write the proportion equation
   22,260,267.62 : 30,719,100.78 = 12,337,783.04 : x
2. Step 2: Convert to fraction form
   22,260,267.62/30,719,100.78 = 12,337,783.04/x
3. Step 3: Cross multiply
   22,260,267.62x = 30,719,100.78 × 12,337,783.04
4. Step 4: Simplify right side
   22,260,267.62x = 379,005,600,607,534.75
5. Step 5: Solve for x
   x = 379,005,600,607,534.75/22,260,267.62
6. Step 6: Final answer
   x = 17,026,102.61