Finding the Third Proportional to 16,525 and 25,597
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Solution
The third proportional to 16,525 and 25,597 is: 39,649.40
Step by Step Solution
- Step 1: Write the proportion equation
16,525 : 25,597 = 25,597 : x - Step 2: Convert to fraction form
16,525/25,597 = 25,597/x - Step 3: Cross multiply
16,525x = 25,597 × 25,597 - Step 4: Simplify right side
16,525x = 655,206,409 - Step 5: Solve for x
x = 655,206,409/16,525 - Step 6: Final answer
x = 39,649.40
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.