Finding the Third Proportional to 611,136.75 and 967,491.75
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Solution
The third proportional to 611,136.75 and 967,491.75 is: 1,531,638.03
Step by Step Solution
- Step 1: Write the proportion equation
611,136.75 : 967,491.75 = 967,491.75 : x - Step 2: Convert to fraction form
611,136.75/967,491.75 = 967,491.75/x - Step 3: Cross multiply
611,136.75x = 967,491.75 × 967,491.75 - Step 4: Simplify right side
611,136.75x = 936,040,286,318.06 - Step 5: Solve for x
x = 936,040,286,318.06/611,136.75 - Step 6: Final answer
x = 1,531,638.03
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These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.