Finding the Fourth Proportional to 32,915,117.75, 49,329,754.31 and 18,341,426.03

Step by Step Solution

1. Step 1: Write the proportion equation
   32,915,117.75 : 49,329,754.31 = 18,341,426.03 : x
2. Step 2: Convert to fraction form
   32,915,117.75/49,329,754.31 = 18,341,426.03/x
3. Step 3: Cross multiply
   32,915,117.75x = 49,329,754.31 × 18,341,426.03
4. Step 4: Simplify right side
   32,915,117.75x = 904,778,039,554,143.38
5. Step 5: Solve for x
   x = 904,778,039,554,143.38/32,915,117.75
6. Step 6: Final answer
   x = 27,488,221.27