Finding the Third Proportional to 11,221,201 and 24,236,011
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Solution
The third proportional to 11,221,201 and 24,236,011 is: 52,345,932.42
Step by Step Solution
- Step 1: Write the proportion equation
11,221,201 : 24,236,011 = 24,236,011 : x - Step 2: Convert to fraction form
11,221,201/24,236,011 = 24,236,011/x - Step 3: Cross multiply
11,221,201x = 24,236,011 × 24,236,011 - Step 4: Simplify right side
11,221,201x = 587,384,229,192,121 - Step 5: Solve for x
x = 587,384,229,192,121/11,221,201 - Step 6: Final answer
x = 52,345,932.42
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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.