Finding the Third Proportional to 246,736.13 and 512,859.09
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Solution
The third proportional to 246,736.13 and 512,859.09 is: 1,066,015.16
Step by Step Solution
- Step 1: Write the proportion equation
246,736.13 : 512,859.09 = 512,859.09 : x - Step 2: Convert to fraction form
246,736.13/512,859.09 = 512,859.09/x - Step 3: Cross multiply
246,736.13x = 512,859.09 × 512,859.09 - Step 4: Simplify right side
246,736.13x = 263,024,450,042.07 - Step 5: Solve for x
x = 263,024,450,042.07/246,736.13 - Step 6: Final answer
x = 1,066,015.16
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.