Finding the Third Proportional to 782,532 and 1,715,076

Step by Step Solution

1. Step 1: Write the proportion equation
   782,532 : 1,715,076 = 1,715,076 : x
2. Step 2: Convert to fraction form
   782,532/1,715,076 = 1,715,076/x
3. Step 3: Cross multiply
   782,532x = 1,715,076 × 1,715,076
4. Step 4: Simplify right side
   782,532x = 2,941,485,685,776
5. Step 5: Solve for x
   x = 2,941,485,685,776/782,532
6. Step 6: Final answer
   x = 3,758,933.42