Finding the Third Proportional to 6,283,517,337 and 9,370,786,080
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Solution
The third proportional to 6,283,517,337 and 9,370,786,080 is: 13,974,916,761.99
Step by Step Solution
- Step 1: Write the proportion equation
6,283,517,337 : 9,370,786,080 = 9,370,786,080 : x - Step 2: Convert to fraction form
6,283,517,337/9,370,786,080 = 9,370,786,080/x - Step 3: Cross multiply
6,283,517,337x = 9,370,786,080 × 9,370,786,080 - Step 4: Simplify right side
6,283,517,337x = 87,811,631,757,121,765,376 - Step 5: Solve for x
x = 87,811,631,757,121,765,376/6,283,517,337 - Step 6: Final answer
x = 13,974,916,761.99
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.