Finding the Third Proportional to 222,804.42 and 481,119.75
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Solution
The third proportional to 222,804.42 and 481,119.75 is: 1,038,921.09
Step by Step Solution
- Step 1: Write the proportion equation
222,804.42 : 481,119.75 = 481,119.75 : x - Step 2: Convert to fraction form
222,804.42/481,119.75 = 481,119.75/x - Step 3: Cross multiply
222,804.42x = 481,119.75 × 481,119.75 - Step 4: Simplify right side
222,804.42x = 231,476,213,840.06 - Step 5: Solve for x
x = 231,476,213,840.06/222,804.42 - Step 6: Final answer
x = 1,038,921.09
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.