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Finding the Third Proportional to 1,353,152 and 2,944,514

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Solution

The third proportional to 1,353,152 and 2,944,514 is: 6,407,382.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,353,152 : 2,944,514 = 2,944,514 : x
  2. Step 2: Convert to fraction form
    1,353,152/2,944,514 = 2,944,514/x
  3. Step 3: Cross multiply
    1,353,152x = 2,944,514 × 2,944,514
  4. Step 4: Simplify right side
    1,353,152x = 8,670,162,696,196
  5. Step 5: Solve for x
    x = 8,670,162,696,196/1,353,152
  6. Step 6: Final answer
    x = 6,407,382.69

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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.