Finding the Third Proportional to 467,368 and 993,068
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Solution
The third proportional to 467,368 and 993,068 is: 2,110,080.39
Step by Step Solution
- Step 1: Write the proportion equation
467,368 : 993,068 = 993,068 : x - Step 2: Convert to fraction form
467,368/993,068 = 993,068/x - Step 3: Cross multiply
467,368x = 993,068 × 993,068 - Step 4: Simplify right side
467,368x = 986,184,052,624 - Step 5: Solve for x
x = 986,184,052,624/467,368 - Step 6: Final answer
x = 2,110,080.39
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.