Finding the Third Proportional to 882,214 and 1,913,762
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Solution
The third proportional to 882,214 and 1,913,762 is: 4,151,470.04
Step by Step Solution
- Step 1: Write the proportion equation
882,214 : 1,913,762 = 1,913,762 : x - Step 2: Convert to fraction form
882,214/1,913,762 = 1,913,762/x - Step 3: Cross multiply
882,214x = 1,913,762 × 1,913,762 - Step 4: Simplify right side
882,214x = 3,662,484,992,644 - Step 5: Solve for x
x = 3,662,484,992,644/882,214 - Step 6: Final answer
x = 4,151,470.04
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.