Finding the Fourth Proportional to 22,141,001.02, 30,554,496.56 and 12,351,437.40

Step by Step Solution

1. Step 1: Write the proportion equation
   22,141,001.02 : 30,554,496.56 = 12,351,437.40 : x
2. Step 2: Convert to fraction form
   22,141,001.02/30,554,496.56 = 12,351,437.40/x
3. Step 3: Cross multiply
   22,141,001.02x = 30,554,496.56 × 12,351,437.40
4. Step 4: Simplify right side
   22,141,001.02x = 377,391,951,549,355.31
5. Step 5: Solve for x
   x = 377,391,951,549,355.31/22,141,001.02
6. Step 6: Final answer
   x = 17,044,936.28