Finding the Third Proportional to 16,462 and 25,529
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Solution
The third proportional to 16,462 and 25,529 is: 39,589.96
Step by Step Solution
- Step 1: Write the proportion equation
16,462 : 25,529 = 25,529 : x - Step 2: Convert to fraction form
16,462/25,529 = 25,529/x - Step 3: Cross multiply
16,462x = 25,529 × 25,529 - Step 4: Simplify right side
16,462x = 651,729,841 - Step 5: Solve for x
x = 651,729,841/16,462 - Step 6: Final answer
x = 39,589.96
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.