Finding the Third Proportional to 24,084 and 31,964
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Solution
The third proportional to 24,084 and 31,964 is: 42,422.24
Step by Step Solution
- Step 1: Write the proportion equation
24,084 : 31,964 = 31,964 : x - Step 2: Convert to fraction form
24,084/31,964 = 31,964/x - Step 3: Cross multiply
24,084x = 31,964 × 31,964 - Step 4: Simplify right side
24,084x = 1,021,697,296 - Step 5: Solve for x
x = 1,021,697,296/24,084 - Step 6: Final answer
x = 42,422.24
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Why These Related Problems?
These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.