Finding the Third Proportional to 82,927.38 and 124,259.13
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Solution
The third proportional to 82,927.38 and 124,259.13 is: 186,190.99
Step by Step Solution
- Step 1: Write the proportion equation
82,927.38 : 124,259.13 = 124,259.13 : x - Step 2: Convert to fraction form
82,927.38/124,259.13 = 124,259.13/x - Step 3: Cross multiply
82,927.38x = 124,259.13 × 124,259.13 - Step 4: Simplify right side
82,927.38x = 15,440,330,145.77 - Step 5: Solve for x
x = 15,440,330,145.77/82,927.38 - Step 6: Final answer
x = 186,190.99
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.