Finding the Third Proportional to 605,691 and 1,274,136.75
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Solution
The third proportional to 605,691 and 1,274,136.75 is: 2,680,284.93
Step by Step Solution
- Step 1: Write the proportion equation
605,691 : 1,274,136.75 = 1,274,136.75 : x - Step 2: Convert to fraction form
605,691/1,274,136.75 = 1,274,136.75/x - Step 3: Cross multiply
605,691x = 1,274,136.75 × 1,274,136.75 - Step 4: Simplify right side
605,691x = 1,623,424,457,700.56 - Step 5: Solve for x
x = 1,623,424,457,700.56/605,691 - Step 6: Final answer
x = 2,680,284.93
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.