Finding the Third Proportional to 552,713,803.50 and 1,181,955,097.50

Step by Step Solution

1. Step 1: Write the proportion equation
   552,713,803.50 : 1,181,955,097.50 = 1,181,955,097.50 : x
2. Step 2: Convert to fraction form
   552,713,803.50/1,181,955,097.50 = 1,181,955,097.50/x
3. Step 3: Cross multiply
   552,713,803.50x = 1,181,955,097.50 × 1,181,955,097.50
4. Step 4: Simplify right side
   552,713,803.50x = 1,397,017,852,506,234,624
5. Step 5: Solve for x
   x = 1,397,017,852,506,234,624/552,713,803.50
6. Step 6: Final answer
   x = 2,527,560,997.50