Home / 41,588,551.60-57,388,349.68-23,003,291.76

Finding the Fourth Proportional to 41,588,551.60, 57,388,349.68 and 23,003,291.76

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Solution

The fourth proportional to 41,588,551.60, 57,388,349.68 and 23,003,291.76 is: 31,742,412.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,588,551.60 : 57,388,349.68 = 23,003,291.76 : x
  2. Step 2: Convert to fraction form
    41,588,551.60/57,388,349.68 = 23,003,291.76/x
  3. Step 3: Cross multiply
    41,588,551.60x = 57,388,349.68 × 23,003,291.76
  4. Step 4: Simplify right side
    41,588,551.60x = 1,320,120,951,313,942.75
  5. Step 5: Solve for x
    x = 1,320,120,951,313,942.75/41,588,551.60
  6. Step 6: Final answer
    x = 31,742,412.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.