Finding the Fourth Proportional to 38,661,978.24, 57,914,636.31 and 17,882,883

Step by Step Solution

1. Step 1: Write the proportion equation
   38,661,978.24 : 57,914,636.31 = 17,882,883 : x
2. Step 2: Convert to fraction form
   38,661,978.24/57,914,636.31 = 17,882,883/x
3. Step 3: Cross multiply
   38,661,978.24x = 57,914,636.31 × 17,882,883
4. Step 4: Simplify right side
   38,661,978.24x = 1,035,680,665,119,281.75
5. Step 5: Solve for x
   x = 1,035,680,665,119,281.75/38,661,978.24
6. Step 6: Final answer
   x = 26,788,092.91