Finding the Fourth Proportional to 101,563.25, 152,251.56 and 34,987.55

Step by Step Solution

1. Step 1: Write the proportion equation
   101,563.25 : 152,251.56 = 34,987.55 : x
2. Step 2: Convert to fraction form
   101,563.25/152,251.56 = 34,987.55/x
3. Step 3: Cross multiply
   101,563.25x = 152,251.56 × 34,987.55
4. Step 4: Simplify right side
   101,563.25x = 5,326,908,306.82
5. Step 5: Solve for x
   x = 5,326,908,306.82/101,563.25
6. Step 6: Final answer
   x = 52,449.17