Finding the Third Proportional to 496,934 and 1,072,546
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Solution
The third proportional to 496,934 and 1,072,546 is: 2,314,904.84
Step by Step Solution
- Step 1: Write the proportion equation
496,934 : 1,072,546 = 1,072,546 : x - Step 2: Convert to fraction form
496,934/1,072,546 = 1,072,546/x - Step 3: Cross multiply
496,934x = 1,072,546 × 1,072,546 - Step 4: Simplify right side
496,934x = 1,150,354,922,116 - Step 5: Solve for x
x = 1,150,354,922,116/496,934 - Step 6: Final answer
x = 2,314,904.84
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.