Finding the Third Proportional to 737,568 and 1,609,182
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Solution
The third proportional to 737,568 and 1,609,182 is: 3,510,817.59
Step by Step Solution
- Step 1: Write the proportion equation
737,568 : 1,609,182 = 1,609,182 : x - Step 2: Convert to fraction form
737,568/1,609,182 = 1,609,182/x - Step 3: Cross multiply
737,568x = 1,609,182 × 1,609,182 - Step 4: Simplify right side
737,568x = 2,589,466,709,124 - Step 5: Solve for x
x = 2,589,466,709,124/737,568 - Step 6: Final answer
x = 3,510,817.59
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.