Finding the Third Proportional to 978,014 and 1,496,082
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Solution
The third proportional to 978,014 and 1,496,082 is: 2,288,578.03
Step by Step Solution
- Step 1: Write the proportion equation
978,014 : 1,496,082 = 1,496,082 : x - Step 2: Convert to fraction form
978,014/1,496,082 = 1,496,082/x - Step 3: Cross multiply
978,014x = 1,496,082 × 1,496,082 - Step 4: Simplify right side
978,014x = 2,238,261,350,724 - Step 5: Solve for x
x = 2,238,261,350,724/978,014 - Step 6: Final answer
x = 2,288,578.03
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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.