Finding the Third Proportional to 884,652 and 1,334,310
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Solution
The third proportional to 884,652 and 1,334,310 is: 2,012,523.77
Step by Step Solution
- Step 1: Write the proportion equation
884,652 : 1,334,310 = 1,334,310 : x - Step 2: Convert to fraction form
884,652/1,334,310 = 1,334,310/x - Step 3: Cross multiply
884,652x = 1,334,310 × 1,334,310 - Step 4: Simplify right side
884,652x = 1,780,383,176,100 - Step 5: Solve for x
x = 1,780,383,176,100/884,652 - Step 6: Final answer
x = 2,012,523.77
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.