Finding the Third Proportional to 43,744,971 and 95,728,614
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Solution
The third proportional to 43,744,971 and 95,728,614 is: 209,486,195.30
Step by Step Solution
- Step 1: Write the proportion equation
43,744,971 : 95,728,614 = 95,728,614 : x - Step 2: Convert to fraction form
43,744,971/95,728,614 = 95,728,614/x - Step 3: Cross multiply
43,744,971x = 95,728,614 × 95,728,614 - Step 4: Simplify right side
43,744,971x = 9,163,967,538,360,996 - Step 5: Solve for x
x = 9,163,967,538,360,996/43,744,971 - Step 6: Final answer
x = 209,486,195.30
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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.