Finding the Fourth Proportional to 82,939,089.55, 114,455,992.25 and 46,269,660.55

Step by Step Solution

1. Step 1: Write the proportion equation
   82,939,089.55 : 114,455,992.25 = 46,269,660.55 : x
2. Step 2: Convert to fraction form
   82,939,089.55/114,455,992.25 = 46,269,660.55/x
3. Step 3: Cross multiply
   82,939,089.55x = 114,455,992.25 × 46,269,660.55
4. Step 4: Simplify right side
   82,939,089.55x = 5,295,839,908,517,303
5. Step 5: Solve for x
   x = 5,295,839,908,517,303/82,939,089.55
6. Step 6: Final answer
   x = 63,852,158.71