Finding the Third Proportional to 15,750 and 22,693.50
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Solution
The third proportional to 15,750 and 22,693.50 is: 32,698.09
Step by Step Solution
- Step 1: Write the proportion equation
15,750 : 22,693.50 = 22,693.50 : x - Step 2: Convert to fraction form
15,750/22,693.50 = 22,693.50/x - Step 3: Cross multiply
15,750x = 22,693.50 × 22,693.50 - Step 4: Simplify right side
15,750x = 514,994,942.25 - Step 5: Solve for x
x = 514,994,942.25/15,750 - Step 6: Final answer
x = 32,698.09
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Why These Related Problems?
These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.