Finding the Fourth Proportional to 82,002,695.84, 123,035,022.60 and 49,236,111.94

Step by Step Solution

1. Step 1: Write the proportion equation
   82,002,695.84 : 123,035,022.60 = 49,236,111.94 : x
2. Step 2: Convert to fraction form
   82,002,695.84/123,035,022.60 = 49,236,111.94/x
3. Step 3: Cross multiply
   82,002,695.84x = 123,035,022.60 × 49,236,111.94
4. Step 4: Simplify right side
   82,002,695.84x = 6,057,766,145,274,029
5. Step 5: Solve for x
   x = 6,057,766,145,274,029/82,002,695.84
6. Step 6: Final answer
   x = 73,872,768.25