Finding the Third Proportional to 968 and 2,508
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Solution
The third proportional to 968 and 2,508 is: 6,498
Step by Step Solution
- Step 1: Write the proportion equation
968 : 2,508 = 2,508 : x - Step 2: Convert to fraction form
968/2,508 = 2,508/x - Step 3: Cross multiply
968x = 2,508 × 2,508 - Step 4: Simplify right side
968x = 6,290,064 - Step 5: Solve for x
x = 6,290,064/968 - Step 6: Final answer
x = 6,498
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Why These Related Problems?
These problems maintain the same ratio (2.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.