Finding the Third Proportional to 941,699 and 2,059,447
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Solution
The third proportional to 941,699 and 2,059,447 is: 4,503,904.06
Step by Step Solution
- Step 1: Write the proportion equation
941,699 : 2,059,447 = 2,059,447 : x - Step 2: Convert to fraction form
941,699/2,059,447 = 2,059,447/x - Step 3: Cross multiply
941,699x = 2,059,447 × 2,059,447 - Step 4: Simplify right side
941,699x = 4,241,321,945,809 - Step 5: Solve for x
x = 4,241,321,945,809/941,699 - Step 6: Final answer
x = 4,503,904.06
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.