Finding the Third Proportional to 193,584 and 416,832
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Solution
The third proportional to 193,584 and 416,832 is: 897,537.59
Step by Step Solution
- Step 1: Write the proportion equation
193,584 : 416,832 = 416,832 : x - Step 2: Convert to fraction form
193,584/416,832 = 416,832/x - Step 3: Cross multiply
193,584x = 416,832 × 416,832 - Step 4: Simplify right side
193,584x = 173,748,916,224 - Step 5: Solve for x
x = 173,748,916,224/193,584 - Step 6: Final answer
x = 897,537.59
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.