Finding the Third Proportional to 16,134 and 19,014
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Solution
The third proportional to 16,134 and 19,014 is: 22,408.09
Step by Step Solution
- Step 1: Write the proportion equation
16,134 : 19,014 = 19,014 : x - Step 2: Convert to fraction form
16,134/19,014 = 19,014/x - Step 3: Cross multiply
16,134x = 19,014 × 19,014 - Step 4: Simplify right side
16,134x = 361,532,196 - Step 5: Solve for x
x = 361,532,196/16,134 - Step 6: Final answer
x = 22,408.09
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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.