Finding the Third Proportional to 696,096 and 1,474,560
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Solution
The third proportional to 696,096 and 1,474,560 is: 3,123,602.48
Step by Step Solution
- Step 1: Write the proportion equation
696,096 : 1,474,560 = 1,474,560 : x - Step 2: Convert to fraction form
696,096/1,474,560 = 1,474,560/x - Step 3: Cross multiply
696,096x = 1,474,560 × 1,474,560 - Step 4: Simplify right side
696,096x = 2,174,327,193,600 - Step 5: Solve for x
x = 2,174,327,193,600/696,096 - Step 6: Final answer
x = 3,123,602.48
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.