Finding the Third Proportional to 959,699,416,898 and 1,998,832,590,040
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Solution
The third proportional to 959,699,416,898 and 1,998,832,590,040 is: 4,163,107,377,849.59
Step by Step Solution
- Step 1: Write the proportion equation
959,699,416,898 : 1,998,832,590,040 = 1,998,832,590,040 : x - Step 2: Convert to fraction form
959,699,416,898/1,998,832,590,040 = 1,998,832,590,040/x - Step 3: Cross multiply
959,699,416,898x = 1,998,832,590,040 × 1,998,832,590,040 - Step 4: Simplify right side
959,699,416,898x = 3,995,331,723,006,014,736,302,080 - Step 5: Solve for x
x = 3,995,331,723,006,014,736,302,080/959,699,416,898 - Step 6: Final answer
x = 4,163,107,377,849.59
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.