Finding the Third Proportional to 17,804 and 25,788
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Solution
The third proportional to 17,804 and 25,788 is: 37,352.33
Step by Step Solution
- Step 1: Write the proportion equation
17,804 : 25,788 = 25,788 : x - Step 2: Convert to fraction form
17,804/25,788 = 25,788/x - Step 3: Cross multiply
17,804x = 25,788 × 25,788 - Step 4: Simplify right side
17,804x = 665,020,944 - Step 5: Solve for x
x = 665,020,944/17,804 - Step 6: Final answer
x = 37,352.33
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Why These Related Problems?
These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.