Finding the Third Proportional to 1,622,548.97 and 3,462,268.75
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Solution
The third proportional to 1,622,548.97 and 3,462,268.75 is: 7,387,946.44
Step by Step Solution
- Step 1: Write the proportion equation
1,622,548.97 : 3,462,268.75 = 3,462,268.75 : x - Step 2: Convert to fraction form
1,622,548.97/3,462,268.75 = 3,462,268.75/x - Step 3: Cross multiply
1,622,548.97x = 3,462,268.75 × 3,462,268.75 - Step 4: Simplify right side
1,622,548.97x = 11,987,304,870,177.93 - Step 5: Solve for x
x = 11,987,304,870,177.93/1,622,548.97 - Step 6: Final answer
x = 7,387,946.44
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.