Finding the Third Proportional to 363,546 and 849,087
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Solution
The third proportional to 363,546 and 849,087 is: 1,983,101.82
Step by Step Solution
- Step 1: Write the proportion equation
363,546 : 849,087 = 849,087 : x - Step 2: Convert to fraction form
363,546/849,087 = 849,087/x - Step 3: Cross multiply
363,546x = 849,087 × 849,087 - Step 4: Simplify right side
363,546x = 720,948,733,569 - Step 5: Solve for x
x = 720,948,733,569/363,546 - Step 6: Final answer
x = 1,983,101.82
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.