Finding the Fourth Proportional to 82,066.68, 123,100.05 and 63,374.04

Step by Step Solution

1. Step 1: Write the proportion equation
   82,066.68 : 123,100.05 = 63,374.04 : x
2. Step 2: Convert to fraction form
   82,066.68/123,100.05 = 63,374.04/x
3. Step 3: Cross multiply
   82,066.68x = 123,100.05 × 63,374.04
4. Step 4: Simplify right side
   82,066.68x = 7,801,347,492.70
5. Step 5: Solve for x
   x = 7,801,347,492.70/82,066.68
6. Step 6: Final answer
   x = 95,061.08