Finding the Third Proportional to 586,720,226 and 1,243,379,524
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Solution
The third proportional to 586,720,226 and 1,243,379,524 is: 2,634,974,170.30
Step by Step Solution
- Step 1: Write the proportion equation
586,720,226 : 1,243,379,524 = 1,243,379,524 : x - Step 2: Convert to fraction form
586,720,226/1,243,379,524 = 1,243,379,524/x - Step 3: Cross multiply
586,720,226x = 1,243,379,524 × 1,243,379,524 - Step 4: Simplify right side
586,720,226x = 1,545,992,640,702,466,560 - Step 5: Solve for x
x = 1,545,992,640,702,466,560/586,720,226 - Step 6: Final answer
x = 2,634,974,170.30
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.