Finding the Third Proportional to 29,247.75 and 46,503.75
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Solution
The third proportional to 29,247.75 and 46,503.75 is: 73,940.69
Step by Step Solution
- Step 1: Write the proportion equation
29,247.75 : 46,503.75 = 46,503.75 : x - Step 2: Convert to fraction form
29,247.75/46,503.75 = 46,503.75/x - Step 3: Cross multiply
29,247.75x = 46,503.75 × 46,503.75 - Step 4: Simplify right side
29,247.75x = 2,162,598,764.06 - Step 5: Solve for x
x = 2,162,598,764.06/29,247.75 - Step 6: Final answer
x = 73,940.69
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.