Finding the Third Proportional to 16,352 and 27,424
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Solution
The third proportional to 16,352 and 27,424 is: 45,992.89
Step by Step Solution
- Step 1: Write the proportion equation
16,352 : 27,424 = 27,424 : x - Step 2: Convert to fraction form
16,352/27,424 = 27,424/x - Step 3: Cross multiply
16,352x = 27,424 × 27,424 - Step 4: Simplify right side
16,352x = 752,075,776 - Step 5: Solve for x
x = 752,075,776/16,352 - Step 6: Final answer
x = 45,992.89
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Why These Related Problems?
These problems maintain the same ratio (1.68) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.