Finding the Third Proportional to 54,385,557,850.13 and 117,036,088,592.62
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Solution
The third proportional to 54,385,557,850.13 and 117,036,088,592.62 is: 251,858,150,849.66
Step by Step Solution
- Step 1: Write the proportion equation
54,385,557,850.13 : 117,036,088,592.62 = 117,036,088,592.62 : x - Step 2: Convert to fraction form
54,385,557,850.13/117,036,088,592.62 = 117,036,088,592.62/x - Step 3: Cross multiply
54,385,557,850.13x = 117,036,088,592.62 × 117,036,088,592.62 - Step 4: Simplify right side
54,385,557,850.13x = 13,697,446,033,059,596,992,512 - Step 5: Solve for x
x = 13,697,446,033,059,596,992,512/54,385,557,850.13 - Step 6: Final answer
x = 251,858,150,849.66
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.