Finding the Third Proportional to 22,262 and 47,008
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Solution
The third proportional to 22,262 and 47,008 is: 99,261.17
Step by Step Solution
- Step 1: Write the proportion equation
22,262 : 47,008 = 47,008 : x - Step 2: Convert to fraction form
22,262/47,008 = 47,008/x - Step 3: Cross multiply
22,262x = 47,008 × 47,008 - Step 4: Simplify right side
22,262x = 2,209,752,064 - Step 5: Solve for x
x = 2,209,752,064/22,262 - Step 6: Final answer
x = 99,261.17
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.