Finding the Third Proportional to 32,961.75 and 52,407
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Solution
The third proportional to 32,961.75 and 52,407 is: 83,323.66
Step by Step Solution
- Step 1: Write the proportion equation
32,961.75 : 52,407 = 52,407 : x - Step 2: Convert to fraction form
32,961.75/52,407 = 52,407/x - Step 3: Cross multiply
32,961.75x = 52,407 × 52,407 - Step 4: Simplify right side
32,961.75x = 2,746,493,649 - Step 5: Solve for x
x = 2,746,493,649/32,961.75 - Step 6: Final answer
x = 83,323.66
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.