Finding the Third Proportional to 9,497.25 and 22,821.75
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Solution
The third proportional to 9,497.25 and 22,821.75 is: 54,840.32
Step by Step Solution
- Step 1: Write the proportion equation
9,497.25 : 22,821.75 = 22,821.75 : x - Step 2: Convert to fraction form
9,497.25/22,821.75 = 22,821.75/x - Step 3: Cross multiply
9,497.25x = 22,821.75 × 22,821.75 - Step 4: Simplify right side
9,497.25x = 520,832,273.06 - Step 5: Solve for x
x = 520,832,273.06/9,497.25 - Step 6: Final answer
x = 54,840.32
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Why These Related Problems?
These problems maintain the same ratio (2.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.