Finding the Third Proportional to 46,332 and 99,225
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Solution
The third proportional to 46,332 and 99,225 is: 212,501.09
Step by Step Solution
- Step 1: Write the proportion equation
46,332 : 99,225 = 99,225 : x - Step 2: Convert to fraction form
46,332/99,225 = 99,225/x - Step 3: Cross multiply
46,332x = 99,225 × 99,225 - Step 4: Simplify right side
46,332x = 9,845,600,625 - Step 5: Solve for x
x = 9,845,600,625/46,332 - Step 6: Final answer
x = 212,501.09
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.