Finding the Third Proportional to 12,584.44 and 26,463.75
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Solution
The third proportional to 12,584.44 and 26,463.75 is: 55,650.49
Step by Step Solution
- Step 1: Write the proportion equation
12,584.44 : 26,463.75 = 26,463.75 : x - Step 2: Convert to fraction form
12,584.44/26,463.75 = 26,463.75/x - Step 3: Cross multiply
12,584.44x = 26,463.75 × 26,463.75 - Step 4: Simplify right side
12,584.44x = 700,330,064.06 - Step 5: Solve for x
x = 700,330,064.06/12,584.44 - Step 6: Final answer
x = 55,650.49
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.