Home / 3,541,956,529.50-7,751,140,027.50

Finding the Third Proportional to 3,541,956,529.50 and 7,751,140,027.50

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Solution

The third proportional to 3,541,956,529.50 and 7,751,140,027.50 is: 16,962,424,926.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,541,956,529.50 : 7,751,140,027.50 = 7,751,140,027.50 : x
  2. Step 2: Convert to fraction form
    3,541,956,529.50/7,751,140,027.50 = 7,751,140,027.50/x
  3. Step 3: Cross multiply
    3,541,956,529.50x = 7,751,140,027.50 × 7,751,140,027.50
  4. Step 4: Simplify right side
    3,541,956,529.50x = 60,080,171,725,912,702,976
  5. Step 5: Solve for x
    x = 60,080,171,725,912,702,976/3,541,956,529.50
  6. Step 6: Final answer
    x = 16,962,424,926.88

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.