Finding the Third Proportional to 935,822 and 1,397,494
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Solution
The third proportional to 935,822 and 1,397,494 is: 2,086,924.09
Step by Step Solution
- Step 1: Write the proportion equation
935,822 : 1,397,494 = 1,397,494 : x - Step 2: Convert to fraction form
935,822/1,397,494 = 1,397,494/x - Step 3: Cross multiply
935,822x = 1,397,494 × 1,397,494 - Step 4: Simplify right side
935,822x = 1,952,989,480,036 - Step 5: Solve for x
x = 1,952,989,480,036/935,822 - Step 6: Final answer
x = 2,086,924.09
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.