Finding the Third Proportional to 25,922.50 and 56,867
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Solution
The third proportional to 25,922.50 and 56,867 is: 124,750.92
Step by Step Solution
- Step 1: Write the proportion equation
25,922.50 : 56,867 = 56,867 : x - Step 2: Convert to fraction form
25,922.50/56,867 = 56,867/x - Step 3: Cross multiply
25,922.50x = 56,867 × 56,867 - Step 4: Simplify right side
25,922.50x = 3,233,855,689 - Step 5: Solve for x
x = 3,233,855,689/25,922.50 - Step 6: Final answer
x = 124,750.92
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.