Finding the Third Proportional to 14,816 and 32,494
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Solution
The third proportional to 14,816 and 32,494 is: 71,264.85
Step by Step Solution
- Step 1: Write the proportion equation
14,816 : 32,494 = 32,494 : x - Step 2: Convert to fraction form
14,816/32,494 = 32,494/x - Step 3: Cross multiply
14,816x = 32,494 × 32,494 - Step 4: Simplify right side
14,816x = 1,055,860,036 - Step 5: Solve for x
x = 1,055,860,036/14,816 - Step 6: Final answer
x = 71,264.85
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.