Finding the Third Proportional to 738,903 and 1,595,676
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Solution
The third proportional to 738,903 and 1,595,676 is: 3,445,894.65
Step by Step Solution
- Step 1: Write the proportion equation
738,903 : 1,595,676 = 1,595,676 : x - Step 2: Convert to fraction form
738,903/1,595,676 = 1,595,676/x - Step 3: Cross multiply
738,903x = 1,595,676 × 1,595,676 - Step 4: Simplify right side
738,903x = 2,546,181,896,976 - Step 5: Solve for x
x = 2,546,181,896,976/738,903 - Step 6: Final answer
x = 3,445,894.65
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.