Finding the Third Proportional to 2,876 and 2,876
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Solution
The third proportional to 2,876 and 2,876 is: 2,876
Step by Step Solution
- Step 1: Write the proportion equation
2,876 : 2,876 = 2,876 : x - Step 2: Convert to fraction form
2,876/2,876 = 2,876/x - Step 3: Cross multiply
2,876x = 2,876 × 2,876 - Step 4: Simplify right side
2,876x = 8,271,376 - Step 5: Solve for x
x = 8,271,376/2,876 - Step 6: Final answer
x = 2,876
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These problems maintain the same ratio (1) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.