Finding the Third Proportional to 222,403,519.13 and 463,215,236.63
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Solution
The third proportional to 222,403,519.13 and 463,215,236.63 is: 964,770,504.92
Step by Step Solution
- Step 1: Write the proportion equation
222,403,519.13 : 463,215,236.63 = 463,215,236.63 : x - Step 2: Convert to fraction form
222,403,519.13/463,215,236.63 = 463,215,236.63/x - Step 3: Cross multiply
222,403,519.13x = 463,215,236.63 × 463,215,236.63 - Step 4: Simplify right side
222,403,519.13x = 214,568,355,441,554,752 - Step 5: Solve for x
x = 214,568,355,441,554,752/222,403,519.13 - Step 6: Final answer
x = 964,770,504.92
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.