Finding the Third Proportional to 1,252,593.49 and 2,744,586.70
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Solution
The third proportional to 1,252,593.49 and 2,744,586.70 is: 6,013,727.69
Step by Step Solution
- Step 1: Write the proportion equation
1,252,593.49 : 2,744,586.70 = 2,744,586.70 : x - Step 2: Convert to fraction form
1,252,593.49/2,744,586.70 = 2,744,586.70/x - Step 3: Cross multiply
1,252,593.49x = 2,744,586.70 × 2,744,586.70 - Step 4: Simplify right side
1,252,593.49x = 7,532,756,170,970.56 - Step 5: Solve for x
x = 7,532,756,170,970.56/1,252,593.49 - Step 6: Final answer
x = 6,013,727.69
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.