Finding the Third Proportional to 16,928 and 25,294
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Solution
The third proportional to 16,928 and 25,294 is: 37,794.57
Step by Step Solution
- Step 1: Write the proportion equation
16,928 : 25,294 = 25,294 : x - Step 2: Convert to fraction form
16,928/25,294 = 25,294/x - Step 3: Cross multiply
16,928x = 25,294 × 25,294 - Step 4: Simplify right side
16,928x = 639,786,436 - Step 5: Solve for x
x = 639,786,436/16,928 - Step 6: Final answer
x = 37,794.57
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.