Finding the Third Proportional to 943,344 and 2,036,860.88
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Solution
The third proportional to 943,344 and 2,036,860.88 is: 4,397,973.83
Step by Step Solution
- Step 1: Write the proportion equation
943,344 : 2,036,860.88 = 2,036,860.88 : x - Step 2: Convert to fraction form
943,344/2,036,860.88 = 2,036,860.88/x - Step 3: Cross multiply
943,344x = 2,036,860.88 × 2,036,860.88 - Step 4: Simplify right side
943,344x = 4,148,802,224,105.77 - Step 5: Solve for x
x = 4,148,802,224,105.77/943,344 - Step 6: Final answer
x = 4,397,973.83
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.