Finding the Third Proportional to 46,132 and 99,503
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Solution
The third proportional to 46,132 and 99,503 is: 214,619.94
Step by Step Solution
- Step 1: Write the proportion equation
46,132 : 99,503 = 99,503 : x - Step 2: Convert to fraction form
46,132/99,503 = 99,503/x - Step 3: Cross multiply
46,132x = 99,503 × 99,503 - Step 4: Simplify right side
46,132x = 9,900,847,009 - Step 5: Solve for x
x = 9,900,847,009/46,132 - Step 6: Final answer
x = 214,619.94
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.