Finding the Fourth Proportional to 107,651, 148,558.38 and 60,547

Step by Step Solution

1. Step 1: Write the proportion equation
   107,651 : 148,558.38 = 60,547 : x
2. Step 2: Convert to fraction form
   107,651/148,558.38 = 60,547/x
3. Step 3: Cross multiply
   107,651x = 148,558.38 × 60,547
4. Step 4: Simplify right side
   107,651x = 8,994,764,233.86
5. Step 5: Solve for x
   x = 8,994,764,233.86/107,651
6. Step 6: Final answer
   x = 83,554.86