Finding the Third Proportional to 3,449,887,272 and 7,504,227,104
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Solution
The third proportional to 3,449,887,272 and 7,504,227,104 is: 16,323,265,077.52
Step by Step Solution
- Step 1: Write the proportion equation
3,449,887,272 : 7,504,227,104 = 7,504,227,104 : x - Step 2: Convert to fraction form
3,449,887,272/7,504,227,104 = 7,504,227,104/x - Step 3: Cross multiply
3,449,887,272x = 7,504,227,104 × 7,504,227,104 - Step 4: Simplify right side
3,449,887,272x = 56,313,424,428,408,225,792 - Step 5: Solve for x
x = 56,313,424,428,408,225,792/3,449,887,272 - Step 6: Final answer
x = 16,323,265,077.52
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.