Finding the Third Proportional to 35,089.50 and 45,525
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Solution
The third proportional to 35,089.50 and 45,525 is: 59,063.98
Step by Step Solution
- Step 1: Write the proportion equation
35,089.50 : 45,525 = 45,525 : x - Step 2: Convert to fraction form
35,089.50/45,525 = 45,525/x - Step 3: Cross multiply
35,089.50x = 45,525 × 45,525 - Step 4: Simplify right side
35,089.50x = 2,072,525,625 - Step 5: Solve for x
x = 2,072,525,625/35,089.50 - Step 6: Final answer
x = 59,063.98
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Why These Related Problems?
These problems maintain the same ratio (1.30) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.