Finding the Fourth Proportional to 29,440,699,222,444, 44,161,948,496,672 and 10,100,434,506,450
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Solution
The fourth proportional to 29,440,699,222,444, 44,161,948,496,672 and 10,100,434,506,450 is: 15,150,960,413,596.61
Step by Step Solution
- Step 1: Write the proportion equation
29,440,699,222,444 : 44,161,948,496,672 = 10,100,434,506,450 : x - Step 2: Convert to fraction form
29,440,699,222,444/44,161,948,496,672 = 10,100,434,506,450/x - Step 3: Cross multiply
29,440,699,222,444x = 44,161,948,496,672 × 10,100,434,506,450 - Step 4: Simplify right side
29,440,699,222,444x = 446,054,868,467,853,540,580,130,816 - Step 5: Solve for x
x = 446,054,868,467,853,540,580,130,816/29,440,699,222,444 - Step 6: Final answer
x = 15,150,960,413,596.61
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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.