Finding the Fourth Proportional to 79,002.06, 109,024.56 and 47,165.01

Step by Step Solution

1. Step 1: Write the proportion equation
   79,002.06 : 109,024.56 = 47,165.01 : x
2. Step 2: Convert to fraction form
   79,002.06/109,024.56 = 47,165.01/x
3. Step 3: Cross multiply
   79,002.06x = 109,024.56 × 47,165.01
4. Step 4: Simplify right side
   79,002.06x = 5,142,144,462.65
5. Step 5: Solve for x
   x = 5,142,144,462.65/79,002.06
6. Step 6: Final answer
   x = 65,088.74