Home / 226,039,572,012.30-339,059,358,018.45-184,198,159,200.30

Finding the Fourth Proportional to 226,039,572,012.30, 339,059,358,018.45 and 184,198,159,200.30

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Solution

The fourth proportional to 226,039,572,012.30, 339,059,358,018.45 and 184,198,159,200.30 is: 276,297,238,800.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,039,572,012.30 : 339,059,358,018.45 = 184,198,159,200.30 : x
  2. Step 2: Convert to fraction form
    226,039,572,012.30/339,059,358,018.45 = 184,198,159,200.30/x
  3. Step 3: Cross multiply
    226,039,572,012.30x = 339,059,358,018.45 × 184,198,159,200.30
  4. Step 4: Simplify right side
    226,039,572,012.30x = 62,454,109,606,633,963,257,856
  5. Step 5: Solve for x
    x = 62,454,109,606,633,963,257,856/226,039,572,012.30
  6. Step 6: Final answer
    x = 276,297,238,800.45

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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.