Finding the Third Proportional to 17,332 and 27,910
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Solution
The third proportional to 17,332 and 27,910 is: 44,943.92
Step by Step Solution
- Step 1: Write the proportion equation
17,332 : 27,910 = 27,910 : x - Step 2: Convert to fraction form
17,332/27,910 = 27,910/x - Step 3: Cross multiply
17,332x = 27,910 × 27,910 - Step 4: Simplify right side
17,332x = 778,968,100 - Step 5: Solve for x
x = 778,968,100/17,332 - Step 6: Final answer
x = 44,943.92
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Why These Related Problems?
These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.