Finding the Third Proportional to 962,118 and 2,076,777
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Solution
The third proportional to 962,118 and 2,076,777 is: 4,482,820.93
Step by Step Solution
- Step 1: Write the proportion equation
962,118 : 2,076,777 = 2,076,777 : x - Step 2: Convert to fraction form
962,118/2,076,777 = 2,076,777/x - Step 3: Cross multiply
962,118x = 2,076,777 × 2,076,777 - Step 4: Simplify right side
962,118x = 4,313,002,707,729 - Step 5: Solve for x
x = 4,313,002,707,729/962,118 - Step 6: Final answer
x = 4,482,820.93
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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.