Home / 36,767,082.60-55,168,338.60-25,961,115.60

Finding the Fourth Proportional to 36,767,082.60, 55,168,338.60 and 25,961,115.60

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Solution

The fourth proportional to 36,767,082.60, 55,168,338.60 and 25,961,115.60 is: 38,954,181.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,767,082.60 : 55,168,338.60 = 25,961,115.60 : x
  2. Step 2: Convert to fraction form
    36,767,082.60/55,168,338.60 = 25,961,115.60/x
  3. Step 3: Cross multiply
    36,767,082.60x = 55,168,338.60 × 25,961,115.60
  4. Step 4: Simplify right side
    36,767,082.60x = 1,432,231,615,854,542.25
  5. Step 5: Solve for x
    x = 1,432,231,615,854,542.25/36,767,082.60
  6. Step 6: Final answer
    x = 38,954,181.69

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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.