Finding the Third Proportional to 6,776 and 8,008
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Solution
The third proportional to 6,776 and 8,008 is: 9,464
Step by Step Solution
- Step 1: Write the proportion equation
6,776 : 8,008 = 8,008 : x - Step 2: Convert to fraction form
6,776/8,008 = 8,008/x - Step 3: Cross multiply
6,776x = 8,008 × 8,008 - Step 4: Simplify right side
6,776x = 64,128,064 - Step 5: Solve for x
x = 64,128,064/6,776 - Step 6: Final answer
x = 9,464
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Why These Related Problems?
These problems maintain the same ratio (1.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.