Finding the Fourth Proportional to 82,751,557.53, 114,192,928.69 and 45,581,037.61

Step by Step Solution

1. Step 1: Write the proportion equation
   82,751,557.53 : 114,192,928.69 = 45,581,037.61 : x
2. Step 2: Convert to fraction form
   82,751,557.53/114,192,928.69 = 45,581,037.61/x
3. Step 3: Cross multiply
   82,751,557.53x = 114,192,928.69 × 45,581,037.61
4. Step 4: Simplify right side
   82,751,557.53x = 5,205,032,177,414,938
5. Step 5: Solve for x
   x = 5,205,032,177,414,938/82,751,557.53
6. Step 6: Final answer
   x = 62,899,507.06