Finding the Fourth Proportional to 52,482.51, 78,706.71 and 17,412.75

Step by Step Solution

1. Step 1: Write the proportion equation
   52,482.51 : 78,706.71 = 17,412.75 : x
2. Step 2: Convert to fraction form
   52,482.51/78,706.71 = 17,412.75/x
3. Step 3: Cross multiply
   52,482.51x = 78,706.71 × 17,412.75
4. Step 4: Simplify right side
   52,482.51x = 1,370,500,264.55
5. Step 5: Solve for x
   x = 1,370,500,264.55/52,482.51
6. Step 6: Final answer
   x = 26,113.47