Finding the Third Proportional to 46,652 and 70,314
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Solution
The third proportional to 46,652 and 70,314 is: 105,977.42
Step by Step Solution
- Step 1: Write the proportion equation
46,652 : 70,314 = 70,314 : x - Step 2: Convert to fraction form
46,652/70,314 = 70,314/x - Step 3: Cross multiply
46,652x = 70,314 × 70,314 - Step 4: Simplify right side
46,652x = 4,944,058,596 - Step 5: Solve for x
x = 4,944,058,596/46,652 - Step 6: Final answer
x = 105,977.42
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.