Finding the Third Proportional to 30,224 and 44,464
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Solution
The third proportional to 30,224 and 44,464 is: 65,413.16
Step by Step Solution
- Step 1: Write the proportion equation
30,224 : 44,464 = 44,464 : x - Step 2: Convert to fraction form
30,224/44,464 = 44,464/x - Step 3: Cross multiply
30,224x = 44,464 × 44,464 - Step 4: Simplify right side
30,224x = 1,977,047,296 - Step 5: Solve for x
x = 1,977,047,296/30,224 - Step 6: Final answer
x = 65,413.16
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.