Finding the Third Proportional to 48,670.50 and 103,614
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Solution
The third proportional to 48,670.50 and 103,614 is: 220,582.51
Step by Step Solution
- Step 1: Write the proportion equation
48,670.50 : 103,614 = 103,614 : x - Step 2: Convert to fraction form
48,670.50/103,614 = 103,614/x - Step 3: Cross multiply
48,670.50x = 103,614 × 103,614 - Step 4: Simplify right side
48,670.50x = 10,735,860,996 - Step 5: Solve for x
x = 10,735,860,996/48,670.50 - Step 6: Final answer
x = 220,582.51
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.