Finding the Third Proportional to 241,448.91 and 327,920.06
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Solution
The third proportional to 241,448.91 and 327,920.06 is: 445,359.51
Step by Step Solution
- Step 1: Write the proportion equation
241,448.91 : 327,920.06 = 327,920.06 : x - Step 2: Convert to fraction form
241,448.91/327,920.06 = 327,920.06/x - Step 3: Cross multiply
241,448.91x = 327,920.06 × 327,920.06 - Step 4: Simplify right side
241,448.91x = 107,531,567,390.00 - Step 5: Solve for x
x = 107,531,567,390.00/241,448.91 - Step 6: Final answer
x = 445,359.51
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.