Finding the Third Proportional to 10,132 and 14,848
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Solution
The third proportional to 10,132 and 14,848 is: 21,759.09
Step by Step Solution
- Step 1: Write the proportion equation
10,132 : 14,848 = 14,848 : x - Step 2: Convert to fraction form
10,132/14,848 = 14,848/x - Step 3: Cross multiply
10,132x = 14,848 × 14,848 - Step 4: Simplify right side
10,132x = 220,463,104 - Step 5: Solve for x
x = 220,463,104/10,132 - Step 6: Final answer
x = 21,759.09
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.