Finding the Fourth Proportional to 174,527.34, 261,548.79 and 79,525.35

Step by Step Solution

1. Step 1: Write the proportion equation
   174,527.34 : 261,548.79 = 79,525.35 : x
2. Step 2: Convert to fraction form
   174,527.34/261,548.79 = 79,525.35/x
3. Step 3: Cross multiply
   174,527.34x = 261,548.79 × 79,525.35
4. Step 4: Simplify right side
   174,527.34x = 20,799,759,066.83
5. Step 5: Solve for x
   x = 20,799,759,066.83/174,527.34
6. Step 6: Final answer
   x = 119,177.65