Finding the Third Proportional to 849,368 and 1,797,116
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Solution
The third proportional to 849,368 and 1,797,116 is: 3,802,387.09
Step by Step Solution
- Step 1: Write the proportion equation
849,368 : 1,797,116 = 1,797,116 : x - Step 2: Convert to fraction form
849,368/1,797,116 = 1,797,116/x - Step 3: Cross multiply
849,368x = 1,797,116 × 1,797,116 - Step 4: Simplify right side
849,368x = 3,229,625,917,456 - Step 5: Solve for x
x = 3,229,625,917,456/849,368 - Step 6: Final answer
x = 3,802,387.09
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.