Finding the Third Proportional to 5,337,690,768 and 11,117,177,928
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Solution
The third proportional to 5,337,690,768 and 11,117,177,928 is: 23,154,515,773.70
Step by Step Solution
- Step 1: Write the proportion equation
5,337,690,768 : 11,117,177,928 = 11,117,177,928 : x - Step 2: Convert to fraction form
5,337,690,768/11,117,177,928 = 11,117,177,928/x - Step 3: Cross multiply
5,337,690,768x = 11,117,177,928 × 11,117,177,928 - Step 4: Simplify right side
5,337,690,768x = 123,591,645,082,810,368,000 - Step 5: Solve for x
x = 123,591,645,082,810,368,000/5,337,690,768 - Step 6: Final answer
x = 23,154,515,773.70
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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.