Home / 95,451,126.96-143,150,559.68-26,347,410.88

Finding the Fourth Proportional to 95,451,126.96, 143,150,559.68 and 26,347,410.88

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Solution

The fourth proportional to 95,451,126.96, 143,150,559.68 and 26,347,410.88 is: 39,513,903.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,451,126.96 : 143,150,559.68 = 26,347,410.88 : x
  2. Step 2: Convert to fraction form
    95,451,126.96/143,150,559.68 = 26,347,410.88/x
  3. Step 3: Cross multiply
    95,451,126.96x = 143,150,559.68 × 26,347,410.88
  4. Step 4: Simplify right side
    95,451,126.96x = 3,771,646,613,590,921.50
  5. Step 5: Solve for x
    x = 3,771,646,613,590,921.50/95,451,126.96
  6. Step 6: Final answer
    x = 39,513,903.44

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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.