Finding the Third Proportional to 965,320 and 1,460,436
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Solution
The third proportional to 965,320 and 1,460,436 is: 2,209,498.73
Step by Step Solution
- Step 1: Write the proportion equation
965,320 : 1,460,436 = 1,460,436 : x - Step 2: Convert to fraction form
965,320/1,460,436 = 1,460,436/x - Step 3: Cross multiply
965,320x = 1,460,436 × 1,460,436 - Step 4: Simplify right side
965,320x = 2,132,873,310,096 - Step 5: Solve for x
x = 2,132,873,310,096/965,320 - Step 6: Final answer
x = 2,209,498.73
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.