Finding the Third Proportional to 590,480 and 940,017
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Solution
The third proportional to 590,480 and 940,017 is: 1,496,463.83
Step by Step Solution
- Step 1: Write the proportion equation
590,480 : 940,017 = 940,017 : x - Step 2: Convert to fraction form
590,480/940,017 = 940,017/x - Step 3: Cross multiply
590,480x = 940,017 × 940,017 - Step 4: Simplify right side
590,480x = 883,631,960,289 - Step 5: Solve for x
x = 883,631,960,289/590,480 - Step 6: Final answer
x = 1,496,463.83
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.