Finding the Third Proportional to 42,562 and 92,494
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Solution
The third proportional to 42,562 and 92,494 is: 201,004.18
Step by Step Solution
- Step 1: Write the proportion equation
42,562 : 92,494 = 92,494 : x - Step 2: Convert to fraction form
42,562/92,494 = 92,494/x - Step 3: Cross multiply
42,562x = 92,494 × 92,494 - Step 4: Simplify right side
42,562x = 8,555,140,036 - Step 5: Solve for x
x = 8,555,140,036/42,562 - Step 6: Final answer
x = 201,004.18
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.