Finding the Third Proportional to 11,697.50 and 25,063
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Solution
The third proportional to 11,697.50 and 25,063 is: 53,699.85
Step by Step Solution
- Step 1: Write the proportion equation
11,697.50 : 25,063 = 25,063 : x - Step 2: Convert to fraction form
11,697.50/25,063 = 25,063/x - Step 3: Cross multiply
11,697.50x = 25,063 × 25,063 - Step 4: Simplify right side
11,697.50x = 628,153,969 - Step 5: Solve for x
x = 628,153,969/11,697.50 - Step 6: Final answer
x = 53,699.85
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.