Finding the Third Proportional to 3,343 and 6,953
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Solution
The third proportional to 3,343 and 6,953 is: 14,461.32
Step by Step Solution
- Step 1: Write the proportion equation
3,343 : 6,953 = 6,953 : x - Step 2: Convert to fraction form
3,343/6,953 = 6,953/x - Step 3: Cross multiply
3,343x = 6,953 × 6,953 - Step 4: Simplify right side
3,343x = 48,344,209 - Step 5: Solve for x
x = 48,344,209/3,343 - Step 6: Final answer
x = 14,461.32
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.