Finding the Third Proportional to 17,229,810 and 26,675,532
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Solution
The third proportional to 17,229,810 and 26,675,532 is: 41,299,585.28
Step by Step Solution
- Step 1: Write the proportion equation
17,229,810 : 26,675,532 = 26,675,532 : x - Step 2: Convert to fraction form
17,229,810/26,675,532 = 26,675,532/x - Step 3: Cross multiply
17,229,810x = 26,675,532 × 26,675,532 - Step 4: Simplify right side
17,229,810x = 711,584,007,483,024 - Step 5: Solve for x
x = 711,584,007,483,024/17,229,810 - Step 6: Final answer
x = 41,299,585.28
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.