Finding the Third Proportional to 2,394,413.25 and 5,320,267.13
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Solution
The third proportional to 2,394,413.25 and 5,320,267.13 is: 11,821,368.88
Step by Step Solution
- Step 1: Write the proportion equation
2,394,413.25 : 5,320,267.13 = 5,320,267.13 : x - Step 2: Convert to fraction form
2,394,413.25/5,320,267.13 = 5,320,267.13/x - Step 3: Cross multiply
2,394,413.25x = 5,320,267.13 × 5,320,267.13 - Step 4: Simplify right side
2,394,413.25x = 28,305,242,281,355.77 - Step 5: Solve for x
x = 28,305,242,281,355.77/2,394,413.25 - Step 6: Final answer
x = 11,821,368.88
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Why These Related Problems?
These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.