Finding the Third Proportional to 267,463.75 and 582,905.75
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Solution
The third proportional to 267,463.75 and 582,905.75 is: 1,270,374.45
Step by Step Solution
- Step 1: Write the proportion equation
267,463.75 : 582,905.75 = 582,905.75 : x - Step 2: Convert to fraction form
267,463.75/582,905.75 = 582,905.75/x - Step 3: Cross multiply
267,463.75x = 582,905.75 × 582,905.75 - Step 4: Simplify right side
267,463.75x = 339,779,113,383.06 - Step 5: Solve for x
x = 339,779,113,383.06/267,463.75 - Step 6: Final answer
x = 1,270,374.45
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.