Finding the Third Proportional to 17,568 and 28,088
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Solution
The third proportional to 17,568 and 28,088 is: 44,907.54
Step by Step Solution
- Step 1: Write the proportion equation
17,568 : 28,088 = 28,088 : x - Step 2: Convert to fraction form
17,568/28,088 = 28,088/x - Step 3: Cross multiply
17,568x = 28,088 × 28,088 - Step 4: Simplify right side
17,568x = 788,935,744 - Step 5: Solve for x
x = 788,935,744/17,568 - Step 6: Final answer
x = 44,907.54
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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.