Finding the Third Proportional to 103,723 and 160,192
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Solution
The third proportional to 103,723 and 160,192 is: 247,403.92
Step by Step Solution
- Step 1: Write the proportion equation
103,723 : 160,192 = 160,192 : x - Step 2: Convert to fraction form
103,723/160,192 = 160,192/x - Step 3: Cross multiply
103,723x = 160,192 × 160,192 - Step 4: Simplify right side
103,723x = 25,661,476,864 - Step 5: Solve for x
x = 25,661,476,864/103,723 - Step 6: Final answer
x = 247,403.92
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.