Finding the Fourth Proportional to 194,118.69, 291,190.59 and 61,004.51

Step by Step Solution

1. Step 1: Write the proportion equation
   194,118.69 : 291,190.59 = 61,004.51 : x
2. Step 2: Convert to fraction form
   194,118.69/291,190.59 = 61,004.51/x
3. Step 3: Cross multiply
   194,118.69x = 291,190.59 × 61,004.51
4. Step 4: Simplify right side
   194,118.69x = 17,763,937,803.61
5. Step 5: Solve for x
   x = 17,763,937,803.61/194,118.69
6. Step 6: Final answer
   x = 91,510.70