Finding the Third Proportional to 9,769.50 and 23,634
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Solution
The third proportional to 9,769.50 and 23,634 is: 57,174.47
Step by Step Solution
- Step 1: Write the proportion equation
9,769.50 : 23,634 = 23,634 : x - Step 2: Convert to fraction form
9,769.50/23,634 = 23,634/x - Step 3: Cross multiply
9,769.50x = 23,634 × 23,634 - Step 4: Simplify right side
9,769.50x = 558,565,956 - Step 5: Solve for x
x = 558,565,956/9,769.50 - Step 6: Final answer
x = 57,174.47
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Why These Related Problems?
These problems maintain the same ratio (2.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.