Home / 9,135,375,330.87-14,536,177,725.52

Finding the Third Proportional to 9,135,375,330.87 and 14,536,177,725.52

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Solution

The third proportional to 9,135,375,330.87 and 14,536,177,725.52 is: 23,129,915,872.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,135,375,330.87 : 14,536,177,725.52 = 14,536,177,725.52 : x
  2. Step 2: Convert to fraction form
    9,135,375,330.87/14,536,177,725.52 = 14,536,177,725.52/x
  3. Step 3: Cross multiply
    9,135,375,330.87x = 14,536,177,725.52 × 14,536,177,725.52
  4. Step 4: Simplify right side
    9,135,375,330.87x = 211,300,462,867,758,415,872
  5. Step 5: Solve for x
    x = 211,300,462,867,758,415,872/9,135,375,330.87
  6. Step 6: Final answer
    x = 23,129,915,872.62

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.