Finding the Third Proportional to 835,722 and 1,804,444
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Solution
The third proportional to 835,722 and 1,804,444 is: 3,896,054.13
Step by Step Solution
- Step 1: Write the proportion equation
835,722 : 1,804,444 = 1,804,444 : x - Step 2: Convert to fraction form
835,722/1,804,444 = 1,804,444/x - Step 3: Cross multiply
835,722x = 1,804,444 × 1,804,444 - Step 4: Simplify right side
835,722x = 3,256,018,149,136 - Step 5: Solve for x
x = 3,256,018,149,136/835,722 - Step 6: Final answer
x = 3,896,054.13
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.