Finding the Third Proportional to 478,660,320 and 1,048,122,301.50

Step by Step Solution

1. Step 1: Write the proportion equation
   478,660,320 : 1,048,122,301.50 = 1,048,122,301.50 : x
2. Step 2: Convert to fraction form
   478,660,320/1,048,122,301.50 = 1,048,122,301.50/x
3. Step 3: Cross multiply
   478,660,320x = 1,048,122,301.50 × 1,048,122,301.50
4. Step 4: Simplify right side
   478,660,320x = 1,098,560,358,901,656,960
5. Step 5: Solve for x
   x = 1,098,560,358,901,656,960/478,660,320
6. Step 6: Final answer
   x = 2,295,072,963.02