Finding the Third Proportional to 6,553.41 and 16,284.80
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Solution
The third proportional to 6,553.41 and 16,284.80 is: 40,466.68
Step by Step Solution
- Step 1: Write the proportion equation
6,553.41 : 16,284.80 = 16,284.80 : x - Step 2: Convert to fraction form
6,553.41/16,284.80 = 16,284.80/x - Step 3: Cross multiply
6,553.41x = 16,284.80 × 16,284.80 - Step 4: Simplify right side
6,553.41x = 265,194,609.26 - Step 5: Solve for x
x = 265,194,609.26/6,553.41 - Step 6: Final answer
x = 40,466.68
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Why These Related Problems?
These problems maintain the same ratio (2.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.