Home / 1,923,215.91-3,045,363.33

Finding the Third Proportional to 1,923,215.91 and 3,045,363.33

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Solution

The third proportional to 1,923,215.91 and 3,045,363.33 is: 4,822,255.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,923,215.91 : 3,045,363.33 = 3,045,363.33 : x
  2. Step 2: Convert to fraction form
    1,923,215.91/3,045,363.33 = 3,045,363.33/x
  3. Step 3: Cross multiply
    1,923,215.91x = 3,045,363.33 × 3,045,363.33
  4. Step 4: Simplify right side
    1,923,215.91x = 9,274,237,800,288.58
  5. Step 5: Solve for x
    x = 9,274,237,800,288.58/1,923,215.91
  6. Step 6: Final answer
    x = 4,822,255.15

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.