Finding the Third Proportional to 16,054 and 17,410
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Solution
The third proportional to 16,054 and 17,410 is: 18,880.53
Step by Step Solution
- Step 1: Write the proportion equation
16,054 : 17,410 = 17,410 : x - Step 2: Convert to fraction form
16,054/17,410 = 17,410/x - Step 3: Cross multiply
16,054x = 17,410 × 17,410 - Step 4: Simplify right side
16,054x = 303,108,100 - Step 5: Solve for x
x = 303,108,100/16,054 - Step 6: Final answer
x = 18,880.53
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Why These Related Problems?
These problems maintain the same ratio (1.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.