Finding the Third Proportional to 957,138.75 and 1,482,765.75
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Solution
The third proportional to 957,138.75 and 1,482,765.75 is: 2,297,048.65
Step by Step Solution
- Step 1: Write the proportion equation
957,138.75 : 1,482,765.75 = 1,482,765.75 : x - Step 2: Convert to fraction form
957,138.75/1,482,765.75 = 1,482,765.75/x - Step 3: Cross multiply
957,138.75x = 1,482,765.75 × 1,482,765.75 - Step 4: Simplify right side
957,138.75x = 2,198,594,269,373.06 - Step 5: Solve for x
x = 2,198,594,269,373.06/957,138.75 - Step 6: Final answer
x = 2,297,048.65
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.