Finding the Fourth Proportional to 82,435,557.84, 123,662,305.08 and 30,614,081.64

Step by Step Solution

1. Step 1: Write the proportion equation
   82,435,557.84 : 123,662,305.08 = 30,614,081.64 : x
2. Step 2: Convert to fraction form
   82,435,557.84/123,662,305.08 = 30,614,081.64/x
3. Step 3: Cross multiply
   82,435,557.84x = 123,662,305.08 × 30,614,081.64
4. Step 4: Simplify right side
   82,435,557.84x = 3,785,807,903,509,707
5. Step 5: Solve for x
   x = 3,785,807,903,509,707/82,435,557.84
6. Step 6: Final answer
   x = 45,924,453.02