Finding the Third Proportional to 237,467,349 and 363,263,049
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Solution
The third proportional to 237,467,349 and 363,263,049 is: 555,697,628.85
Step by Step Solution
- Step 1: Write the proportion equation
237,467,349 : 363,263,049 = 363,263,049 : x - Step 2: Convert to fraction form
237,467,349/363,263,049 = 363,263,049/x - Step 3: Cross multiply
237,467,349x = 363,263,049 × 363,263,049 - Step 4: Simplify right side
237,467,349x = 131,960,042,768,776,400 - Step 5: Solve for x
x = 131,960,042,768,776,400/237,467,349 - Step 6: Final answer
x = 555,697,628.85
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Why These Related Problems?
These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.