Finding the Third Proportional to 21,297 and 33,341
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Solution
The third proportional to 21,297 and 33,341 is: 52,196.19
Step by Step Solution
- Step 1: Write the proportion equation
21,297 : 33,341 = 33,341 : x - Step 2: Convert to fraction form
21,297/33,341 = 33,341/x - Step 3: Cross multiply
21,297x = 33,341 × 33,341 - Step 4: Simplify right side
21,297x = 1,111,622,281 - Step 5: Solve for x
x = 1,111,622,281/21,297 - Step 6: Final answer
x = 52,196.19
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.