Finding the Third Proportional to 798,014 and 1,751,068
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Solution
The third proportional to 798,014 and 1,751,068 is: 3,842,337.53
Step by Step Solution
- Step 1: Write the proportion equation
798,014 : 1,751,068 = 1,751,068 : x - Step 2: Convert to fraction form
798,014/1,751,068 = 1,751,068/x - Step 3: Cross multiply
798,014x = 1,751,068 × 1,751,068 - Step 4: Simplify right side
798,014x = 3,066,239,140,624 - Step 5: Solve for x
x = 3,066,239,140,624/798,014 - Step 6: Final answer
x = 3,842,337.53
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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.