Home / 160,963,425.75-348,667,607.25

Finding the Third Proportional to 160,963,425.75 and 348,667,607.25

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Solution

The third proportional to 160,963,425.75 and 348,667,607.25 is: 755,259,151.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,963,425.75 : 348,667,607.25 = 348,667,607.25 : x
  2. Step 2: Convert to fraction form
    160,963,425.75/348,667,607.25 = 348,667,607.25/x
  3. Step 3: Cross multiply
    160,963,425.75x = 348,667,607.25 × 348,667,607.25
  4. Step 4: Simplify right side
    160,963,425.75x = 121,569,100,345,440,256
  5. Step 5: Solve for x
    x = 121,569,100,345,440,256/160,963,425.75
  6. Step 6: Final answer
    x = 755,259,151.44

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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.