Finding the Third Proportional to 9,484 and 22,372
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Solution
The third proportional to 9,484 and 22,372 is: 52,773.76
Step by Step Solution
- Step 1: Write the proportion equation
9,484 : 22,372 = 22,372 : x - Step 2: Convert to fraction form
9,484/22,372 = 22,372/x - Step 3: Cross multiply
9,484x = 22,372 × 22,372 - Step 4: Simplify right side
9,484x = 500,506,384 - Step 5: Solve for x
x = 500,506,384/9,484 - Step 6: Final answer
x = 52,773.76
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.