Finding the Fourth Proportional to 174,279.24, 261,387.42 and 46,196.34

Step by Step Solution

1. Step 1: Write the proportion equation
   174,279.24 : 261,387.42 = 46,196.34 : x
2. Step 2: Convert to fraction form
   174,279.24/261,387.42 = 46,196.34/x
3. Step 3: Cross multiply
   174,279.24x = 261,387.42 × 46,196.34
4. Step 4: Simplify right side
   174,279.24x = 12,075,142,126.04
5. Step 5: Solve for x
   x = 12,075,142,126.04/174,279.24
6. Step 6: Final answer
   x = 69,286.18