Finding the Fourth Proportional to 5,960,738,675.66, 8,225,994,837.19 and 3,284,691,236.49
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Solution
The fourth proportional to 5,960,738,675.66, 8,225,994,837.19 and 3,284,691,236.49 is: 4,532,970,596.99
Step by Step Solution
- Step 1: Write the proportion equation
5,960,738,675.66 : 8,225,994,837.19 = 3,284,691,236.49 : x - Step 2: Convert to fraction form
5,960,738,675.66/8,225,994,837.19 = 3,284,691,236.49/x - Step 3: Cross multiply
5,960,738,675.66x = 8,225,994,837.19 × 3,284,691,236.49 - Step 4: Simplify right side
5,960,738,675.66x = 27,019,853,153,104,494,592 - Step 5: Solve for x
x = 27,019,853,153,104,494,592/5,960,738,675.66 - Step 6: Final answer
x = 4,532,970,596.99
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.