Finding the Third Proportional to 475,264,226 and 756,238,791
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Solution
The third proportional to 475,264,226 and 756,238,791 is: 1,203,324,546.07
Step by Step Solution
- Step 1: Write the proportion equation
475,264,226 : 756,238,791 = 756,238,791 : x - Step 2: Convert to fraction form
475,264,226/756,238,791 = 756,238,791/x - Step 3: Cross multiply
475,264,226x = 756,238,791 × 756,238,791 - Step 4: Simplify right side
475,264,226x = 571,897,109,013,141,696 - Step 5: Solve for x
x = 571,897,109,013,141,696/475,264,226 - Step 6: Final answer
x = 1,203,324,546.07
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Why These Related Problems?
These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.