Finding the Third Proportional to 14,484 and 16,860
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Solution
The third proportional to 14,484 and 16,860 is: 19,625.77
Step by Step Solution
- Step 1: Write the proportion equation
14,484 : 16,860 = 16,860 : x - Step 2: Convert to fraction form
14,484/16,860 = 16,860/x - Step 3: Cross multiply
14,484x = 16,860 × 16,860 - Step 4: Simplify right side
14,484x = 284,259,600 - Step 5: Solve for x
x = 284,259,600/14,484 - Step 6: Final answer
x = 19,625.77
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Why These Related Problems?
These problems maintain the same ratio (1.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.