Finding the Third Proportional to 44,554.50 and 64,825
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Solution
The third proportional to 44,554.50 and 64,825 is: 94,317.76
Step by Step Solution
- Step 1: Write the proportion equation
44,554.50 : 64,825 = 64,825 : x - Step 2: Convert to fraction form
44,554.50/64,825 = 64,825/x - Step 3: Cross multiply
44,554.50x = 64,825 × 64,825 - Step 4: Simplify right side
44,554.50x = 4,202,280,625 - Step 5: Solve for x
x = 4,202,280,625/44,554.50 - Step 6: Final answer
x = 94,317.76
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Why These Related Problems?
These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.