Home / 2,911,942,078,080-6,330,723,239,880

Finding the Third Proportional to 2,911,942,078,080 and 6,330,723,239,880

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Solution

The third proportional to 2,911,942,078,080 and 6,330,723,239,880 is: 13,763,342,698,898.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,911,942,078,080 : 6,330,723,239,880 = 6,330,723,239,880 : x
  2. Step 2: Convert to fraction form
    2,911,942,078,080/6,330,723,239,880 = 6,330,723,239,880/x
  3. Step 3: Cross multiply
    2,911,942,078,080x = 6,330,723,239,880 × 6,330,723,239,880
  4. Step 4: Simplify right side
    2,911,942,078,080x = 40,078,056,739,956,724,305,231,872
  5. Step 5: Solve for x
    x = 40,078,056,739,956,724,305,231,872/2,911,942,078,080
  6. Step 6: Final answer
    x = 13,763,342,698,898.17

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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.