Finding the Third Proportional to 352,838 and 832,793
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Solution
The third proportional to 352,838 and 832,793 is: 1,965,616.46
Step by Step Solution
- Step 1: Write the proportion equation
352,838 : 832,793 = 832,793 : x - Step 2: Convert to fraction form
352,838/832,793 = 832,793/x - Step 3: Cross multiply
352,838x = 832,793 × 832,793 - Step 4: Simplify right side
352,838x = 693,544,180,849 - Step 5: Solve for x
x = 693,544,180,849/352,838 - Step 6: Final answer
x = 1,965,616.46
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.