Finding the Third Proportional to 332,947 and 733,754
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Solution
The third proportional to 332,947 and 733,754 is: 1,617,058.97
Step by Step Solution
- Step 1: Write the proportion equation
332,947 : 733,754 = 733,754 : x - Step 2: Convert to fraction form
332,947/733,754 = 733,754/x - Step 3: Cross multiply
332,947x = 733,754 × 733,754 - Step 4: Simplify right side
332,947x = 538,394,932,516 - Step 5: Solve for x
x = 538,394,932,516/332,947 - Step 6: Final answer
x = 1,617,058.97
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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.