Finding the Third Proportional to 262,755.19 and 574,581.94
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Solution
The third proportional to 262,755.19 and 574,581.94 is: 1,256,471.49
Step by Step Solution
- Step 1: Write the proportion equation
262,755.19 : 574,581.94 = 574,581.94 : x - Step 2: Convert to fraction form
262,755.19/574,581.94 = 574,581.94/x - Step 3: Cross multiply
262,755.19x = 574,581.94 × 574,581.94 - Step 4: Simplify right side
262,755.19x = 330,144,402,901.25 - Step 5: Solve for x
x = 330,144,402,901.25/262,755.19 - Step 6: Final answer
x = 1,256,471.49
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.