Finding the Fourth Proportional to 191,952, 264,877.16 and 123,971.94

Step by Step Solution

1. Step 1: Write the proportion equation
   191,952 : 264,877.16 = 123,971.94 : x
2. Step 2: Convert to fraction form
   191,952/264,877.16 = 123,971.94/x
3. Step 3: Cross multiply
   191,952x = 264,877.16 × 123,971.94
4. Step 4: Simplify right side
   191,952x = 32,837,334,767.03
5. Step 5: Solve for x
   x = 32,837,334,767.03/191,952
6. Step 6: Final answer
   x = 171,070.55