Finding the Third Proportional to 76,525,310,048 and 107,717,540,448
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Solution
The third proportional to 76,525,310,048 and 107,717,540,448 is: 151,623,933,478.85
Step by Step Solution
- Step 1: Write the proportion equation
76,525,310,048 : 107,717,540,448 = 107,717,540,448 : x - Step 2: Convert to fraction form
76,525,310,048/107,717,540,448 = 107,717,540,448/x - Step 3: Cross multiply
76,525,310,048x = 107,717,540,448 × 107,717,540,448 - Step 4: Simplify right side
76,525,310,048x = 11,603,068,520,166,515,015,680 - Step 5: Solve for x
x = 11,603,068,520,166,515,015,680/76,525,310,048 - Step 6: Final answer
x = 151,623,933,478.85
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.