Home / 1,911,302,667,812-4,095,228,289,738

Finding the Third Proportional to 1,911,302,667,812 and 4,095,228,289,738

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Solution

The third proportional to 1,911,302,667,812 and 4,095,228,289,738 is: 8,774,588,675,831.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,911,302,667,812 : 4,095,228,289,738 = 4,095,228,289,738 : x
  2. Step 2: Convert to fraction form
    1,911,302,667,812/4,095,228,289,738 = 4,095,228,289,738/x
  3. Step 3: Cross multiply
    1,911,302,667,812x = 4,095,228,289,738 × 4,095,228,289,738
  4. Step 4: Simplify right side
    1,911,302,667,812x = 16,770,894,745,070,423,469,195,264
  5. Step 5: Solve for x
    x = 16,770,894,745,070,423,469,195,264/1,911,302,667,812
  6. Step 6: Final answer
    x = 8,774,588,675,831.87

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.