Finding the Third Proportional to 468,934 and 971,036
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Solution
The third proportional to 468,934 and 971,036 is: 2,010,753.99
Step by Step Solution
- Step 1: Write the proportion equation
468,934 : 971,036 = 971,036 : x - Step 2: Convert to fraction form
468,934/971,036 = 971,036/x - Step 3: Cross multiply
468,934x = 971,036 × 971,036 - Step 4: Simplify right side
468,934x = 942,910,913,296 - Step 5: Solve for x
x = 942,910,913,296/468,934 - Step 6: Final answer
x = 2,010,753.99
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.