Finding the Third Proportional to 11,221,628 and 24,233,800
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Solution
The third proportional to 11,221,628 and 24,233,800 is: 52,334,390.56
Step by Step Solution
- Step 1: Write the proportion equation
11,221,628 : 24,233,800 = 24,233,800 : x - Step 2: Convert to fraction form
11,221,628/24,233,800 = 24,233,800/x - Step 3: Cross multiply
11,221,628x = 24,233,800 × 24,233,800 - Step 4: Simplify right side
11,221,628x = 587,277,062,440,000 - Step 5: Solve for x
x = 587,277,062,440,000/11,221,628 - Step 6: Final answer
x = 52,334,390.56
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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.