Finding the Third Proportional to 1,784,167 and 3,817,167

Step by Step Solution

1. Step 1: Write the proportion equation
   1,784,167 : 3,817,167 = 3,817,167 : x
2. Step 2: Convert to fraction form
   1,784,167/3,817,167 = 3,817,167/x
3. Step 3: Cross multiply
   1,784,167x = 3,817,167 × 3,817,167
4. Step 4: Simplify right side
   1,784,167x = 14,570,763,905,889
5. Step 5: Solve for x
   x = 14,570,763,905,889/1,784,167
6. Step 6: Final answer
   x = 8,166,704.07