Home / 93,428,474.63-204,451,936.31

Finding the Third Proportional to 93,428,474.63 and 204,451,936.31

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Solution

The third proportional to 93,428,474.63 and 204,451,936.31 is: 447,407,435.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,428,474.63 : 204,451,936.31 = 204,451,936.31 : x
  2. Step 2: Convert to fraction form
    93,428,474.63/204,451,936.31 = 204,451,936.31/x
  3. Step 3: Cross multiply
    93,428,474.63x = 204,451,936.31 × 204,451,936.31
  4. Step 4: Simplify right side
    93,428,474.63x = 41,800,594,261,930,560
  5. Step 5: Solve for x
    x = 41,800,594,261,930,560/93,428,474.63
  6. Step 6: Final answer
    x = 447,407,435.79

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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.