Finding the Third Proportional to 23,778 and 56,232
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Solution
The third proportional to 23,778 and 56,232 is: 132,981.66
Step by Step Solution
- Step 1: Write the proportion equation
23,778 : 56,232 = 56,232 : x - Step 2: Convert to fraction form
23,778/56,232 = 56,232/x - Step 3: Cross multiply
23,778x = 56,232 × 56,232 - Step 4: Simplify right side
23,778x = 3,162,037,824 - Step 5: Solve for x
x = 3,162,037,824/23,778 - Step 6: Final answer
x = 132,981.66
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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.