Finding the Third Proportional to 510,732 and 1,036,056
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Solution
The third proportional to 510,732 and 1,036,056 is: 2,101,712.90
Step by Step Solution
- Step 1: Write the proportion equation
510,732 : 1,036,056 = 1,036,056 : x - Step 2: Convert to fraction form
510,732/1,036,056 = 1,036,056/x - Step 3: Cross multiply
510,732x = 1,036,056 × 1,036,056 - Step 4: Simplify right side
510,732x = 1,073,412,035,136 - Step 5: Solve for x
x = 1,073,412,035,136/510,732 - Step 6: Final answer
x = 2,101,712.90
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.