Finding the Third Proportional to 822,162 and 1,793,334
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Solution
The third proportional to 822,162 and 1,793,334 is: 3,911,694.82
Step by Step Solution
- Step 1: Write the proportion equation
822,162 : 1,793,334 = 1,793,334 : x - Step 2: Convert to fraction form
822,162/1,793,334 = 1,793,334/x - Step 3: Cross multiply
822,162x = 1,793,334 × 1,793,334 - Step 4: Simplify right side
822,162x = 3,216,046,835,556 - Step 5: Solve for x
x = 3,216,046,835,556/822,162 - Step 6: Final answer
x = 3,911,694.82
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.