Finding the Third Proportional to 26,010.75 and 39,245.75
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Solution
The third proportional to 26,010.75 and 39,245.75 is: 59,215.09
Step by Step Solution
- Step 1: Write the proportion equation
26,010.75 : 39,245.75 = 39,245.75 : x - Step 2: Convert to fraction form
26,010.75/39,245.75 = 39,245.75/x - Step 3: Cross multiply
26,010.75x = 39,245.75 × 39,245.75 - Step 4: Simplify right side
26,010.75x = 1,540,228,893.06 - Step 5: Solve for x
x = 1,540,228,893.06/26,010.75 - Step 6: Final answer
x = 59,215.09
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.