Finding the Fourth Proportional to 2,244,413.84, 3,367,093.84 and 727,978.79
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Solution
The fourth proportional to 2,244,413.84, 3,367,093.84 and 727,978.79 is: 1,092,121.63
Step by Step Solution
- Step 1: Write the proportion equation
2,244,413.84 : 3,367,093.84 = 727,978.79 : x - Step 2: Convert to fraction form
2,244,413.84/3,367,093.84 = 727,978.79/x - Step 3: Cross multiply
2,244,413.84x = 3,367,093.84 × 727,978.79 - Step 4: Simplify right side
2,244,413.84x = 2,451,172,906,057.44 - Step 5: Solve for x
x = 2,451,172,906,057.44/2,244,413.84 - Step 6: Final answer
x = 1,092,121.63
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.