Finding the Fourth Proportional to 35,634.51, 53,188.56 and 31,432.14

Step by Step Solution

1. Step 1: Write the proportion equation
   35,634.51 : 53,188.56 = 31,432.14 : x
2. Step 2: Convert to fraction form
   35,634.51/53,188.56 = 31,432.14/x
3. Step 3: Cross multiply
   35,634.51x = 53,188.56 × 31,432.14
4. Step 4: Simplify right side
   35,634.51x = 1,671,830,264.32
5. Step 5: Solve for x
   x = 1,671,830,264.32/35,634.51
6. Step 6: Final answer
   x = 46,916.04