Finding the Third Proportional to 17,109,519.75 and 35,634,298.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,109,519.75 : 35,634,298.50 = 35,634,298.50 : x
2. Step 2: Convert to fraction form
   17,109,519.75/35,634,298.50 = 35,634,298.50/x
3. Step 3: Cross multiply
   17,109,519.75x = 35,634,298.50 × 35,634,298.50
4. Step 4: Simplify right side
   17,109,519.75x = 1,269,803,229,587,102.25
5. Step 5: Solve for x
   x = 1,269,803,229,587,102.25/17,109,519.75
6. Step 6: Final answer
   x = 74,216,181.88