Finding the Third Proportional to 214,164.75 and 476,199.75
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Solution
The third proportional to 214,164.75 and 476,199.75 is: 1,058,839.99
Step by Step Solution
- Step 1: Write the proportion equation
214,164.75 : 476,199.75 = 476,199.75 : x - Step 2: Convert to fraction form
214,164.75/476,199.75 = 476,199.75/x - Step 3: Cross multiply
214,164.75x = 476,199.75 × 476,199.75 - Step 4: Simplify right side
214,164.75x = 226,766,201,900.06 - Step 5: Solve for x
x = 226,766,201,900.06/214,164.75 - Step 6: Final answer
x = 1,058,839.99
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.