Finding the Third Proportional to 349,898,338 and 751,722,532
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Solution
The third proportional to 349,898,338 and 751,722,532 is: 1,615,002,712.92
Step by Step Solution
- Step 1: Write the proportion equation
349,898,338 : 751,722,532 = 751,722,532 : x - Step 2: Convert to fraction form
349,898,338/751,722,532 = 751,722,532/x - Step 3: Cross multiply
349,898,338x = 751,722,532 × 751,722,532 - Step 4: Simplify right side
349,898,338x = 565,086,765,116,491,008 - Step 5: Solve for x
x = 565,086,765,116,491,008/349,898,338 - Step 6: Final answer
x = 1,615,002,712.92
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.