Finding the Third Proportional to 11,235,930 and 24,241,872
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Solution
The third proportional to 11,235,930 and 24,241,872 is: 52,302,600.50
Step by Step Solution
- Step 1: Write the proportion equation
11,235,930 : 24,241,872 = 24,241,872 : x - Step 2: Convert to fraction form
11,235,930/24,241,872 = 24,241,872/x - Step 3: Cross multiply
11,235,930x = 24,241,872 × 24,241,872 - Step 4: Simplify right side
11,235,930x = 587,668,358,064,384 - Step 5: Solve for x
x = 587,668,358,064,384/11,235,930 - Step 6: Final answer
x = 52,302,600.50
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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.