Finding the Third Proportional to 504,563.50 and 840,907.75
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Solution
The third proportional to 504,563.50 and 840,907.75 is: 1,401,460.56
Step by Step Solution
- Step 1: Write the proportion equation
504,563.50 : 840,907.75 = 840,907.75 : x - Step 2: Convert to fraction form
504,563.50/840,907.75 = 840,907.75/x - Step 3: Cross multiply
504,563.50x = 840,907.75 × 840,907.75 - Step 4: Simplify right side
504,563.50x = 707,125,844,010.06 - Step 5: Solve for x
x = 707,125,844,010.06/504,563.50 - Step 6: Final answer
x = 1,401,460.56
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These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.