Finding the Third Proportional to 271,494 and 567,774
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Solution
The third proportional to 271,494 and 567,774 is: 1,187,382.83
Step by Step Solution
- Step 1: Write the proportion equation
271,494 : 567,774 = 567,774 : x - Step 2: Convert to fraction form
271,494/567,774 = 567,774/x - Step 3: Cross multiply
271,494x = 567,774 × 567,774 - Step 4: Simplify right side
271,494x = 322,367,315,076 - Step 5: Solve for x
x = 322,367,315,076/271,494 - Step 6: Final answer
x = 1,187,382.83
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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.