Finding the Third Proportional to 948,082 and 2,073,530
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Solution
The third proportional to 948,082 and 2,073,530 is: 4,534,973.41
Step by Step Solution
- Step 1: Write the proportion equation
948,082 : 2,073,530 = 2,073,530 : x - Step 2: Convert to fraction form
948,082/2,073,530 = 2,073,530/x - Step 3: Cross multiply
948,082x = 2,073,530 × 2,073,530 - Step 4: Simplify right side
948,082x = 4,299,526,660,900 - Step 5: Solve for x
x = 4,299,526,660,900/948,082 - Step 6: Final answer
x = 4,534,973.41
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.