Finding the Third Proportional to 14,364 and 30,467.25
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Solution
The third proportional to 14,364 and 30,467.25 is: 64,623.60
Step by Step Solution
- Step 1: Write the proportion equation
14,364 : 30,467.25 = 30,467.25 : x - Step 2: Convert to fraction form
14,364/30,467.25 = 30,467.25/x - Step 3: Cross multiply
14,364x = 30,467.25 × 30,467.25 - Step 4: Simplify right side
14,364x = 928,253,322.56 - Step 5: Solve for x
x = 928,253,322.56/14,364 - Step 6: Final answer
x = 64,623.60
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.