Finding the Third Proportional to 7,373 and 16,126
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Solution
The third proportional to 7,373 and 16,126 is: 35,270.29
Step by Step Solution
- Step 1: Write the proportion equation
7,373 : 16,126 = 16,126 : x - Step 2: Convert to fraction form
7,373/16,126 = 16,126/x - Step 3: Cross multiply
7,373x = 16,126 × 16,126 - Step 4: Simplify right side
7,373x = 260,047,876 - Step 5: Solve for x
x = 260,047,876/7,373 - Step 6: Final answer
x = 35,270.29
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.