Finding the Third Proportional to 214,859.25 and 467,950.50
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Solution
The third proportional to 214,859.25 and 467,950.50 is: 1,019,167.99
Step by Step Solution
- Step 1: Write the proportion equation
214,859.25 : 467,950.50 = 467,950.50 : x - Step 2: Convert to fraction form
214,859.25/467,950.50 = 467,950.50/x - Step 3: Cross multiply
214,859.25x = 467,950.50 × 467,950.50 - Step 4: Simplify right side
214,859.25x = 218,977,670,450.25 - Step 5: Solve for x
x = 218,977,670,450.25/214,859.25 - Step 6: Final answer
x = 1,019,167.99
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.