Finding the Third Proportional to 713,331.56 and 1,451,568.09
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Solution
The third proportional to 713,331.56 and 1,451,568.09 is: 2,953,815.65
Step by Step Solution
- Step 1: Write the proportion equation
713,331.56 : 1,451,568.09 = 1,451,568.09 : x - Step 2: Convert to fraction form
713,331.56/1,451,568.09 = 1,451,568.09/x - Step 3: Cross multiply
713,331.56x = 1,451,568.09 × 1,451,568.09 - Step 4: Simplify right side
713,331.56x = 2,107,049,930,793.01 - Step 5: Solve for x
x = 2,107,049,930,793.01/713,331.56 - Step 6: Final answer
x = 2,953,815.65
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These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.