Finding the Third Proportional to 308,522 and 466,070.50

Step by Step Solution

1. Step 1: Write the proportion equation
   308,522 : 466,070.50 = 466,070.50 : x
2. Step 2: Convert to fraction form
   308,522/466,070.50 = 466,070.50/x
3. Step 3: Cross multiply
   308,522x = 466,070.50 × 466,070.50
4. Step 4: Simplify right side
   308,522x = 217,221,710,970.25
5. Step 5: Solve for x
   x = 217,221,710,970.25/308,522
6. Step 6: Final answer
   x = 704,072.03