Finding the Third Proportional to 467,065 and 1,005,764
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Solution
The third proportional to 467,065 and 1,005,764 is: 2,165,782.54
Step by Step Solution
- Step 1: Write the proportion equation
467,065 : 1,005,764 = 1,005,764 : x - Step 2: Convert to fraction form
467,065/1,005,764 = 1,005,764/x - Step 3: Cross multiply
467,065x = 1,005,764 × 1,005,764 - Step 4: Simplify right side
467,065x = 1,011,561,223,696 - Step 5: Solve for x
x = 1,011,561,223,696/467,065 - Step 6: Final answer
x = 2,165,782.54
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.