Finding the Fourth Proportional to 24,036,168.51, 36,054,297.84 and 5,840,379.07
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Solution
The fourth proportional to 24,036,168.51, 36,054,297.84 and 5,840,379.07 is: 8,760,579.56
Step by Step Solution
- Step 1: Write the proportion equation
24,036,168.51 : 36,054,297.84 = 5,840,379.07 : x - Step 2: Convert to fraction form
24,036,168.51/36,054,297.84 = 5,840,379.07/x - Step 3: Cross multiply
24,036,168.51x = 36,054,297.84 × 5,840,379.07 - Step 4: Simplify right side
24,036,168.51x = 210,570,766,488,282.25 - Step 5: Solve for x
x = 210,570,766,488,282.25/24,036,168.51 - Step 6: Final answer
x = 8,760,579.56
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.