Finding the Third Proportional to 265,572.75 and 622,135.75
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Solution
The third proportional to 265,572.75 and 622,135.75 is: 1,457,426.98
Step by Step Solution
- Step 1: Write the proportion equation
265,572.75 : 622,135.75 = 622,135.75 : x - Step 2: Convert to fraction form
265,572.75/622,135.75 = 622,135.75/x - Step 3: Cross multiply
265,572.75x = 622,135.75 × 622,135.75 - Step 4: Simplify right side
265,572.75x = 387,052,891,428.06 - Step 5: Solve for x
x = 387,052,891,428.06/265,572.75 - Step 6: Final answer
x = 1,457,426.98
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These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.