Finding the Third Proportional to 483,761 and 1,059,579
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Solution
The third proportional to 483,761 and 1,059,579 is: 2,320,789.93
Step by Step Solution
- Step 1: Write the proportion equation
483,761 : 1,059,579 = 1,059,579 : x - Step 2: Convert to fraction form
483,761/1,059,579 = 1,059,579/x - Step 3: Cross multiply
483,761x = 1,059,579 × 1,059,579 - Step 4: Simplify right side
483,761x = 1,122,707,657,241 - Step 5: Solve for x
x = 1,122,707,657,241/483,761 - Step 6: Final answer
x = 2,320,789.93
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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.