Finding the Fourth Proportional to 58,499, 87,748.50 and 14,723

Step by Step Solution

1. Step 1: Write the proportion equation
   58,499 : 87,748.50 = 14,723 : x
2. Step 2: Convert to fraction form
   58,499/87,748.50 = 14,723/x
3. Step 3: Cross multiply
   58,499x = 87,748.50 × 14,723
4. Step 4: Simplify right side
   58,499x = 1,291,921,165.50
5. Step 5: Solve for x
   x = 1,291,921,165.50/58,499
6. Step 6: Final answer
   x = 22,084.50