Finding the Third Proportional to 13,350,860 and 27,409,483
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Solution
The third proportional to 13,350,860 and 27,409,483 is: 56,272,012.31
Step by Step Solution
- Step 1: Write the proportion equation
13,350,860 : 27,409,483 = 27,409,483 : x - Step 2: Convert to fraction form
13,350,860/27,409,483 = 27,409,483/x - Step 3: Cross multiply
13,350,860x = 27,409,483 × 27,409,483 - Step 4: Simplify right side
13,350,860x = 751,279,758,327,289 - Step 5: Solve for x
x = 751,279,758,327,289/13,350,860 - Step 6: Final answer
x = 56,272,012.31
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Why These Related Problems?
These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.