Finding the Third Proportional to 160,965,010 and 348,670,916
Calculator
Solution
The third proportional to 160,965,010 and 348,670,916 is: 755,266,052.32
Step by Step Solution
- Step 1: Write the proportion equation
160,965,010 : 348,670,916 = 348,670,916 : x - Step 2: Convert to fraction form
160,965,010/348,670,916 = 348,670,916/x - Step 3: Cross multiply
160,965,010x = 348,670,916 × 348,670,916 - Step 4: Simplify right side
160,965,010x = 121,571,407,664,279,056 - Step 5: Solve for x
x = 121,571,407,664,279,056/160,965,010 - Step 6: Final answer
x = 755,266,052.32
Related Problems
Find third proportional to 80,482,505 and 174,335,458
Half scale
Find third proportional to 321,930,020 and 697,341,832
Double scale
Find third proportional to 160,965,012 and 348,670,920
Similar ratio
Find third proportional to 241,447,515 and 523,006,374
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.