Finding the Third Proportional to 504,710.05 and 775,774.18
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Solution
The third proportional to 504,710.05 and 775,774.18 is: 1,192,418.45
Step by Step Solution
- Step 1: Write the proportion equation
504,710.05 : 775,774.18 = 775,774.18 : x - Step 2: Convert to fraction form
504,710.05/775,774.18 = 775,774.18/x - Step 3: Cross multiply
504,710.05x = 775,774.18 × 775,774.18 - Step 4: Simplify right side
504,710.05x = 601,825,574,839.45 - Step 5: Solve for x
x = 601,825,574,839.45/504,710.05 - Step 6: Final answer
x = 1,192,418.45
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.