Finding the Third Proportional to 40,937 and 61,152
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Solution
The third proportional to 40,937 and 61,152 is: 91,349.32
Step by Step Solution
- Step 1: Write the proportion equation
40,937 : 61,152 = 61,152 : x - Step 2: Convert to fraction form
40,937/61,152 = 61,152/x - Step 3: Cross multiply
40,937x = 61,152 × 61,152 - Step 4: Simplify right side
40,937x = 3,739,567,104 - Step 5: Solve for x
x = 3,739,567,104/40,937 - Step 6: Final answer
x = 91,349.32
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.