Finding the Third Proportional to 7,579,625,742 and 16,902,053,073
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Solution
The third proportional to 7,579,625,742 and 16,902,053,073 is: 37,690,435,887.82
Step by Step Solution
- Step 1: Write the proportion equation
7,579,625,742 : 16,902,053,073 = 16,902,053,073 : x - Step 2: Convert to fraction form
7,579,625,742/16,902,053,073 = 16,902,053,073/x - Step 3: Cross multiply
7,579,625,742x = 16,902,053,073 × 16,902,053,073 - Step 4: Simplify right side
7,579,625,742x = 285,679,398,082,508,750,848 - Step 5: Solve for x
x = 285,679,398,082,508,750,848/7,579,625,742 - Step 6: Final answer
x = 37,690,435,887.82
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Why These Related Problems?
These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.