Finding the Third Proportional to 882,952 and 1,845,849
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Solution
The third proportional to 882,952 and 1,845,849 is: 3,858,826.45
Step by Step Solution
- Step 1: Write the proportion equation
882,952 : 1,845,849 = 1,845,849 : x - Step 2: Convert to fraction form
882,952/1,845,849 = 1,845,849/x - Step 3: Cross multiply
882,952x = 1,845,849 × 1,845,849 - Step 4: Simplify right side
882,952x = 3,407,158,530,801 - Step 5: Solve for x
x = 3,407,158,530,801/882,952 - Step 6: Final answer
x = 3,858,826.45
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.