Finding the Third Proportional to 14,740 and 22,824
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Solution
The third proportional to 14,740 and 22,824 is: 35,341.59
Step by Step Solution
- Step 1: Write the proportion equation
14,740 : 22,824 = 22,824 : x - Step 2: Convert to fraction form
14,740/22,824 = 22,824/x - Step 3: Cross multiply
14,740x = 22,824 × 22,824 - Step 4: Simplify right side
14,740x = 520,934,976 - Step 5: Solve for x
x = 520,934,976/14,740 - Step 6: Final answer
x = 35,341.59
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.