Finding the Third Proportional to 469,342.69 and 1,009,443.94

Step by Step Solution

1. Step 1: Write the proportion equation
   469,342.69 : 1,009,443.94 = 1,009,443.94 : x
2. Step 2: Convert to fraction form
   469,342.69/1,009,443.94 = 1,009,443.94/x
3. Step 3: Cross multiply
   469,342.69x = 1,009,443.94 × 1,009,443.94
4. Step 4: Simplify right side
   469,342.69x = 1,018,977,062,955.50
5. Step 5: Solve for x
   x = 1,018,977,062,955.50/469,342.69
6. Step 6: Final answer
   x = 2,171,072.63