Finding the Third Proportional to 10,674 and 19,152
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Solution
The third proportional to 10,674 and 19,152 is: 34,363.79
Step by Step Solution
- Step 1: Write the proportion equation
10,674 : 19,152 = 19,152 : x - Step 2: Convert to fraction form
10,674/19,152 = 19,152/x - Step 3: Cross multiply
10,674x = 19,152 × 19,152 - Step 4: Simplify right side
10,674x = 366,799,104 - Step 5: Solve for x
x = 366,799,104/10,674 - Step 6: Final answer
x = 34,363.79
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Why These Related Problems?
These problems maintain the same ratio (1.79) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.