Finding the Fourth Proportional to 82,517,038.66, 123,793,420.25 and 25,013,646.24

Step by Step Solution

1. Step 1: Write the proportion equation
   82,517,038.66 : 123,793,420.25 = 25,013,646.24 : x
2. Step 2: Convert to fraction form
   82,517,038.66/123,793,420.25 = 25,013,646.24/x
3. Step 3: Cross multiply
   82,517,038.66x = 123,793,420.25 × 25,013,646.24
4. Step 4: Simplify right side
   82,517,038.66x = 3,096,524,820,973,152
5. Step 5: Solve for x
   x = 3,096,524,820,973,152/82,517,038.66
6. Step 6: Final answer
   x = 37,525,884.00