Finding the Third Proportional to 42,041 and 62,697
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Solution
The third proportional to 42,041 and 62,697 is: 93,501.91
Step by Step Solution
- Step 1: Write the proportion equation
42,041 : 62,697 = 62,697 : x - Step 2: Convert to fraction form
42,041/62,697 = 62,697/x - Step 3: Cross multiply
42,041x = 62,697 × 62,697 - Step 4: Simplify right side
42,041x = 3,930,913,809 - Step 5: Solve for x
x = 3,930,913,809/42,041 - Step 6: Final answer
x = 93,501.91
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.