Finding the Fourth Proportional to 35,635,967.74, 49,177,635.06 and 19,338,443.74

Step by Step Solution

1. Step 1: Write the proportion equation
   35,635,967.74 : 49,177,635.06 = 19,338,443.74 : x
2. Step 2: Convert to fraction form
   35,635,967.74/49,177,635.06 = 19,338,443.74/x
3. Step 3: Cross multiply
   35,635,967.74x = 49,177,635.06 × 19,338,443.74
4. Step 4: Simplify right side
   35,635,967.74x = 951,018,928,874,061.50
5. Step 5: Solve for x
   x = 951,018,928,874,061.50/35,635,967.74
6. Step 6: Final answer
   x = 26,687,052.13