Finding the Fourth Proportional to 149,846.82, 224,547.75 and 60,991.62

Step by Step Solution

1. Step 1: Write the proportion equation
   149,846.82 : 224,547.75 = 60,991.62 : x
2. Step 2: Convert to fraction form
   149,846.82/224,547.75 = 60,991.62/x
3. Step 3: Cross multiply
   149,846.82x = 224,547.75 × 60,991.62
4. Step 4: Simplify right side
   149,846.82x = 13,695,531,039.86
5. Step 5: Solve for x
   x = 13,695,531,039.86/149,846.82
6. Step 6: Final answer
   x = 91,396.87