Finding the Third Proportional to 704,311.50 and 1,466,991
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Solution
The third proportional to 704,311.50 and 1,466,991 is: 3,055,555.10
Step by Step Solution
- Step 1: Write the proportion equation
704,311.50 : 1,466,991 = 1,466,991 : x - Step 2: Convert to fraction form
704,311.50/1,466,991 = 1,466,991/x - Step 3: Cross multiply
704,311.50x = 1,466,991 × 1,466,991 - Step 4: Simplify right side
704,311.50x = 2,152,062,594,081 - Step 5: Solve for x
x = 2,152,062,594,081/704,311.50 - Step 6: Final answer
x = 3,055,555.10
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.