Finding the Third Proportional to 896,385 and 1,935,384
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Solution
The third proportional to 896,385 and 1,935,384 is: 4,178,685.75
Step by Step Solution
- Step 1: Write the proportion equation
896,385 : 1,935,384 = 1,935,384 : x - Step 2: Convert to fraction form
896,385/1,935,384 = 1,935,384/x - Step 3: Cross multiply
896,385x = 1,935,384 × 1,935,384 - Step 4: Simplify right side
896,385x = 3,745,711,227,456 - Step 5: Solve for x
x = 3,745,711,227,456/896,385 - Step 6: Final answer
x = 4,178,685.75
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.