Finding the Third Proportional to 332,943 and 733,746
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Solution
The third proportional to 332,943 and 733,746 is: 1,617,043.14
Step by Step Solution
- Step 1: Write the proportion equation
332,943 : 733,746 = 733,746 : x - Step 2: Convert to fraction form
332,943/733,746 = 733,746/x - Step 3: Cross multiply
332,943x = 733,746 × 733,746 - Step 4: Simplify right side
332,943x = 538,383,192,516 - Step 5: Solve for x
x = 538,383,192,516/332,943 - Step 6: Final answer
x = 1,617,043.14
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.