Finding the Fourth Proportional to 58,746.12, 88,100.52 and 19,294.05

Step by Step Solution

1. Step 1: Write the proportion equation
   58,746.12 : 88,100.52 = 19,294.05 : x
2. Step 2: Convert to fraction form
   58,746.12/88,100.52 = 19,294.05/x
3. Step 3: Cross multiply
   58,746.12x = 88,100.52 × 19,294.05
4. Step 4: Simplify right side
   58,746.12x = 1,699,815,837.91
5. Step 5: Solve for x
   x = 1,699,815,837.91/58,746.12
6. Step 6: Final answer
   x = 28,934.95