Finding the Fourth Proportional to 82,189,002.50, 123,299,365.06 and 26,841,958.14

Step by Step Solution

1. Step 1: Write the proportion equation
   82,189,002.50 : 123,299,365.06 = 26,841,958.14 : x
2. Step 2: Convert to fraction form
   82,189,002.50/123,299,365.06 = 26,841,958.14/x
3. Step 3: Cross multiply
   82,189,002.50x = 123,299,365.06 × 26,841,958.14
4. Step 4: Simplify right side
   82,189,002.50x = 3,309,596,395,629,098.50
5. Step 5: Solve for x
   x = 3,309,596,395,629,098.50/82,189,002.50
6. Step 6: Final answer
   x = 40,268,117.33