Finding the Third Proportional to 5,028 and 8,014
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Solution
The third proportional to 5,028 and 8,014 is: 12,773.31
Step by Step Solution
- Step 1: Write the proportion equation
5,028 : 8,014 = 8,014 : x - Step 2: Convert to fraction form
5,028/8,014 = 8,014/x - Step 3: Cross multiply
5,028x = 8,014 × 8,014 - Step 4: Simplify right side
5,028x = 64,224,196 - Step 5: Solve for x
x = 64,224,196/5,028 - Step 6: Final answer
x = 12,773.31
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.