Finding the Third Proportional to 350,619 and 756,597
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Solution
The third proportional to 350,619 and 756,597 is: 1,632,652.60
Step by Step Solution
- Step 1: Write the proportion equation
350,619 : 756,597 = 756,597 : x - Step 2: Convert to fraction form
350,619/756,597 = 756,597/x - Step 3: Cross multiply
350,619x = 756,597 × 756,597 - Step 4: Simplify right side
350,619x = 572,439,020,409 - Step 5: Solve for x
x = 572,439,020,409/350,619 - Step 6: Final answer
x = 1,632,652.60
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.