Finding the Fourth Proportional to 59,748.67, 89,636.51 and 19,767.56

Step by Step Solution

1. Step 1: Write the proportion equation
   59,748.67 : 89,636.51 = 19,767.56 : x
2. Step 2: Convert to fraction form
   59,748.67/89,636.51 = 19,767.56/x
3. Step 3: Cross multiply
   59,748.67x = 89,636.51 × 19,767.56
4. Step 4: Simplify right side
   59,748.67x = 1,771,894,952.86
5. Step 5: Solve for x
   x = 1,771,894,952.86/59,748.67
6. Step 6: Final answer
   x = 29,655.81