Finding the Third Proportional to 658,262,478 and 1,415,591,196

Step by Step Solution

1. Step 1: Write the proportion equation
   658,262,478 : 1,415,591,196 = 1,415,591,196 : x
2. Step 2: Convert to fraction form
   658,262,478/1,415,591,196 = 1,415,591,196/x
3. Step 3: Cross multiply
   658,262,478x = 1,415,591,196 × 1,415,591,196
4. Step 4: Simplify right side
   658,262,478x = 2,003,898,434,192,710,400
5. Step 5: Solve for x
   x = 2,003,898,434,192,710,400/658,262,478
6. Step 6: Final answer
   x = 3,044,224,000.56