Finding the Third Proportional to 36,362 and 56,271
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Solution
The third proportional to 36,362 and 56,271 is: 87,080.62
Step by Step Solution
- Step 1: Write the proportion equation
36,362 : 56,271 = 56,271 : x - Step 2: Convert to fraction form
36,362/56,271 = 56,271/x - Step 3: Cross multiply
36,362x = 56,271 × 56,271 - Step 4: Simplify right side
36,362x = 3,166,425,441 - Step 5: Solve for x
x = 3,166,425,441/36,362 - Step 6: Final answer
x = 87,080.62
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.