Home / 6,417,285,143-13,717,719,432

Finding the Third Proportional to 6,417,285,143 and 13,717,719,432

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Solution

The third proportional to 6,417,285,143 and 13,717,719,432 is: 29,323,276,466.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,417,285,143 : 13,717,719,432 = 13,717,719,432 : x
  2. Step 2: Convert to fraction form
    6,417,285,143/13,717,719,432 = 13,717,719,432/x
  3. Step 3: Cross multiply
    6,417,285,143x = 13,717,719,432 × 13,717,719,432
  4. Step 4: Simplify right side
    6,417,285,143x = 188,175,826,415,070,412,800
  5. Step 5: Solve for x
    x = 188,175,826,415,070,412,800/6,417,285,143
  6. Step 6: Final answer
    x = 29,323,276,466.89

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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.