Finding the Third Proportional to 2,039,149,374 and 3,148,803,529.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,039,149,374 : 3,148,803,529.50 = 3,148,803,529.50 : x
2. Step 2: Convert to fraction form
   2,039,149,374/3,148,803,529.50 = 3,148,803,529.50/x
3. Step 3: Cross multiply
   2,039,149,374x = 3,148,803,529.50 × 3,148,803,529.50
4. Step 4: Simplify right side
   2,039,149,374x = 9,914,963,667,391,657,984
5. Step 5: Solve for x
   x = 9,914,963,667,391,657,984/2,039,149,374
6. Step 6: Final answer
   x = 4,862,303,759.50