Finding the Fourth Proportional to 53,787, 74,227.88 and 29,588.98

Step by Step Solution

1. Step 1: Write the proportion equation
   53,787 : 74,227.88 = 29,588.98 : x
2. Step 2: Convert to fraction form
   53,787/74,227.88 = 29,588.98/x
3. Step 3: Cross multiply
   53,787x = 74,227.88 × 29,588.98
4. Step 4: Simplify right side
   53,787x = 2,196,327,256.76
5. Step 5: Solve for x
   x = 2,196,327,256.76/53,787
6. Step 6: Final answer
   x = 40,833.79