Finding the Third Proportional to 26,556.75 and 57,759.75
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Solution
The third proportional to 26,556.75 and 57,759.75 is: 125,624.89
Step by Step Solution
- Step 1: Write the proportion equation
26,556.75 : 57,759.75 = 57,759.75 : x - Step 2: Convert to fraction form
26,556.75/57,759.75 = 57,759.75/x - Step 3: Cross multiply
26,556.75x = 57,759.75 × 57,759.75 - Step 4: Simplify right side
26,556.75x = 3,336,188,720.06 - Step 5: Solve for x
x = 3,336,188,720.06/26,556.75 - Step 6: Final answer
x = 125,624.89
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.