Finding the Third Proportional to 461,982,387 and 1,027,256,757
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Solution
The third proportional to 461,982,387 and 1,027,256,757 is: 2,284,191,939.99
Step by Step Solution
- Step 1: Write the proportion equation
461,982,387 : 1,027,256,757 = 1,027,256,757 : x - Step 2: Convert to fraction form
461,982,387/1,027,256,757 = 1,027,256,757/x - Step 3: Cross multiply
461,982,387x = 1,027,256,757 × 1,027,256,757 - Step 4: Simplify right side
461,982,387x = 1,055,256,444,802,157,056 - Step 5: Solve for x
x = 1,055,256,444,802,157,056/461,982,387 - Step 6: Final answer
x = 2,284,191,939.99
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These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.