Finding the Third Proportional to 363,535 and 773,726
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Solution
The third proportional to 363,535 and 773,726 is: 1,646,751.82
Step by Step Solution
- Step 1: Write the proportion equation
363,535 : 773,726 = 773,726 : x - Step 2: Convert to fraction form
363,535/773,726 = 773,726/x - Step 3: Cross multiply
363,535x = 773,726 × 773,726 - Step 4: Simplify right side
363,535x = 598,651,923,076 - Step 5: Solve for x
x = 598,651,923,076/363,535 - Step 6: Final answer
x = 1,646,751.82
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.