Finding the Third Proportional to 17,184 and 37,500
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Solution
The third proportional to 17,184 and 37,500 is: 81,834.85
Step by Step Solution
- Step 1: Write the proportion equation
17,184 : 37,500 = 37,500 : x - Step 2: Convert to fraction form
17,184/37,500 = 37,500/x - Step 3: Cross multiply
17,184x = 37,500 × 37,500 - Step 4: Simplify right side
17,184x = 1,406,250,000 - Step 5: Solve for x
x = 1,406,250,000/17,184 - Step 6: Final answer
x = 81,834.85
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.