Finding the Third Proportional to 33,976 and 45,888
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Solution
The third proportional to 33,976 and 45,888 is: 61,976.35
Step by Step Solution
- Step 1: Write the proportion equation
33,976 : 45,888 = 45,888 : x - Step 2: Convert to fraction form
33,976/45,888 = 45,888/x - Step 3: Cross multiply
33,976x = 45,888 × 45,888 - Step 4: Simplify right side
33,976x = 2,105,708,544 - Step 5: Solve for x
x = 2,105,708,544/33,976 - Step 6: Final answer
x = 61,976.35
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Why These Related Problems?
These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.