Finding the Third Proportional to 505,720.97 and 1,075,804.03
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Solution
The third proportional to 505,720.97 and 1,075,804.03 is: 2,288,523.48
Step by Step Solution
- Step 1: Write the proportion equation
505,720.97 : 1,075,804.03 = 1,075,804.03 : x - Step 2: Convert to fraction form
505,720.97/1,075,804.03 = 1,075,804.03/x - Step 3: Cross multiply
505,720.97x = 1,075,804.03 × 1,075,804.03 - Step 4: Simplify right side
505,720.97x = 1,157,354,313,653.75 - Step 5: Solve for x
x = 1,157,354,313,653.75/505,720.97 - Step 6: Final answer
x = 2,288,523.48
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.