Finding the Third Proportional to 32,383 and 43,042
Calculator
Solution
The third proportional to 32,383 and 43,042 is: 57,209.45
Step by Step Solution
- Step 1: Write the proportion equation
32,383 : 43,042 = 43,042 : x - Step 2: Convert to fraction form
32,383/43,042 = 43,042/x - Step 3: Cross multiply
32,383x = 43,042 × 43,042 - Step 4: Simplify right side
32,383x = 1,852,613,764 - Step 5: Solve for x
x = 1,852,613,764/32,383 - Step 6: Final answer
x = 57,209.45
Related Problems
Find third proportional to 16,191.50 and 21,521
Half scale
Find third proportional to 64,766 and 86,084
Double scale
Find third proportional to 32,385 and 43,045
Similar ratio
Find third proportional to 48,574.50 and 64,563
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.