Finding the Third Proportional to 467,734 and 1,010,313
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Solution
The third proportional to 467,734 and 1,010,313 is: 2,182,292.41
Step by Step Solution
- Step 1: Write the proportion equation
467,734 : 1,010,313 = 1,010,313 : x - Step 2: Convert to fraction form
467,734/1,010,313 = 1,010,313/x - Step 3: Cross multiply
467,734x = 1,010,313 × 1,010,313 - Step 4: Simplify right side
467,734x = 1,020,732,357,969 - Step 5: Solve for x
x = 1,020,732,357,969/467,734 - Step 6: Final answer
x = 2,182,292.41
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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.