Finding the Third Proportional to 582,414.75 and 893,967.75
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Solution
The third proportional to 582,414.75 and 893,967.75 is: 1,372,180.80
Step by Step Solution
- Step 1: Write the proportion equation
582,414.75 : 893,967.75 = 893,967.75 : x - Step 2: Convert to fraction form
582,414.75/893,967.75 = 893,967.75/x - Step 3: Cross multiply
582,414.75x = 893,967.75 × 893,967.75 - Step 4: Simplify right side
582,414.75x = 799,178,338,040.06 - Step 5: Solve for x
x = 799,178,338,040.06/582,414.75 - Step 6: Final answer
x = 1,372,180.80
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.