Home / 184,479,577.72-276,719,891.91-53,332,529.51

Finding the Fourth Proportional to 184,479,577.72, 276,719,891.91 and 53,332,529.51

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Solution

The fourth proportional to 184,479,577.72, 276,719,891.91 and 53,332,529.51 is: 79,998,946.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,479,577.72 : 276,719,891.91 = 53,332,529.51 : x
  2. Step 2: Convert to fraction form
    184,479,577.72/276,719,891.91 = 53,332,529.51/x
  3. Step 3: Cross multiply
    184,479,577.72x = 276,719,891.91 × 53,332,529.51
  4. Step 4: Simplify right side
    184,479,577.72x = 14,758,171,801,294,086
  5. Step 5: Solve for x
    x = 14,758,171,801,294,086/184,479,577.72
  6. Step 6: Final answer
    x = 79,998,946.14

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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.