Finding the Third Proportional to 6,164,716 and 13,306,777
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Solution
The third proportional to 6,164,716 and 13,306,777 is: 28,723,190.84
Step by Step Solution
- Step 1: Write the proportion equation
6,164,716 : 13,306,777 = 13,306,777 : x - Step 2: Convert to fraction form
6,164,716/13,306,777 = 13,306,777/x - Step 3: Cross multiply
6,164,716x = 13,306,777 × 13,306,777 - Step 4: Simplify right side
6,164,716x = 177,070,314,127,729 - Step 5: Solve for x
x = 177,070,314,127,729/6,164,716 - Step 6: Final answer
x = 28,723,190.84
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.