Finding the Third Proportional to 50,332 and 75,624
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Solution
The third proportional to 50,332 and 75,624 is: 113,625.32
Step by Step Solution
- Step 1: Write the proportion equation
50,332 : 75,624 = 75,624 : x - Step 2: Convert to fraction form
50,332/75,624 = 75,624/x - Step 3: Cross multiply
50,332x = 75,624 × 75,624 - Step 4: Simplify right side
50,332x = 5,718,989,376 - Step 5: Solve for x
x = 5,718,989,376/50,332 - Step 6: Final answer
x = 113,625.32
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.