Finding the Third Proportional to 964,793 and 1,418,286
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Solution
The third proportional to 964,793 and 1,418,286 is: 2,084,939.65
Step by Step Solution
- Step 1: Write the proportion equation
964,793 : 1,418,286 = 1,418,286 : x - Step 2: Convert to fraction form
964,793/1,418,286 = 1,418,286/x - Step 3: Cross multiply
964,793x = 1,418,286 × 1,418,286 - Step 4: Simplify right side
964,793x = 2,011,535,177,796 - Step 5: Solve for x
x = 2,011,535,177,796/964,793 - Step 6: Final answer
x = 2,084,939.65
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.