Finding the Third Proportional to 606,732 and 1,324,056
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Solution
The third proportional to 606,732 and 1,324,056 is: 2,889,454.14
Step by Step Solution
- Step 1: Write the proportion equation
606,732 : 1,324,056 = 1,324,056 : x - Step 2: Convert to fraction form
606,732/1,324,056 = 1,324,056/x - Step 3: Cross multiply
606,732x = 1,324,056 × 1,324,056 - Step 4: Simplify right side
606,732x = 1,753,124,291,136 - Step 5: Solve for x
x = 1,753,124,291,136/606,732 - Step 6: Final answer
x = 2,889,454.14
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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.