Finding the Third Proportional to 43,724 and 95,656
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Solution
The third proportional to 43,724 and 95,656 is: 209,268.83
Step by Step Solution
- Step 1: Write the proportion equation
43,724 : 95,656 = 95,656 : x - Step 2: Convert to fraction form
43,724/95,656 = 95,656/x - Step 3: Cross multiply
43,724x = 95,656 × 95,656 - Step 4: Simplify right side
43,724x = 9,150,070,336 - Step 5: Solve for x
x = 9,150,070,336/43,724 - Step 6: Final answer
x = 209,268.83
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.