Finding the Third Proportional to 97,245.75 and 201,241
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Solution
The third proportional to 97,245.75 and 201,241 is: 416,449.46
Step by Step Solution
- Step 1: Write the proportion equation
97,245.75 : 201,241 = 201,241 : x - Step 2: Convert to fraction form
97,245.75/201,241 = 201,241/x - Step 3: Cross multiply
97,245.75x = 201,241 × 201,241 - Step 4: Simplify right side
97,245.75x = 40,497,940,081 - Step 5: Solve for x
x = 40,497,940,081/97,245.75 - Step 6: Final answer
x = 416,449.46
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.