Finding the Third Proportional to 956,760 and 1,480,500
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Solution
The third proportional to 956,760 and 1,480,500 is: 2,290,940.52
Step by Step Solution
- Step 1: Write the proportion equation
956,760 : 1,480,500 = 1,480,500 : x - Step 2: Convert to fraction form
956,760/1,480,500 = 1,480,500/x - Step 3: Cross multiply
956,760x = 1,480,500 × 1,480,500 - Step 4: Simplify right side
956,760x = 2,191,880,250,000 - Step 5: Solve for x
x = 2,191,880,250,000/956,760 - Step 6: Final answer
x = 2,290,940.52
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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.