Finding the Third Proportional to 5,115,024 and 11,081,413.50
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Solution
The third proportional to 5,115,024 and 11,081,413.50 is: 24,007,262.75
Step by Step Solution
- Step 1: Write the proportion equation
5,115,024 : 11,081,413.50 = 11,081,413.50 : x - Step 2: Convert to fraction form
5,115,024/11,081,413.50 = 11,081,413.50/x - Step 3: Cross multiply
5,115,024x = 11,081,413.50 × 11,081,413.50 - Step 4: Simplify right side
5,115,024x = 122,797,725,157,982.25 - Step 5: Solve for x
x = 122,797,725,157,982.25/5,115,024 - Step 6: Final answer
x = 24,007,262.75
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.