Home / 237,665,664,481.10-356,498,496,721.65-237,665,664,481.10

Finding the Fourth Proportional to 237,665,664,481.10, 356,498,496,721.65 and 237,665,664,481.10

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Solution

The fourth proportional to 237,665,664,481.10, 356,498,496,721.65 and 237,665,664,481.10 is: 356,498,496,721.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,665,664,481.10 : 356,498,496,721.65 = 237,665,664,481.10 : x
  2. Step 2: Convert to fraction form
    237,665,664,481.10/356,498,496,721.65 = 237,665,664,481.10/x
  3. Step 3: Cross multiply
    237,665,664,481.10x = 356,498,496,721.65 × 237,665,664,481.10
  4. Step 4: Simplify right side
    237,665,664,481.10x = 84,727,452,109,864,207,122,432
  5. Step 5: Solve for x
    x = 84,727,452,109,864,207,122,432/237,665,664,481.10
  6. Step 6: Final answer
    x = 356,498,496,721.65

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.