Home / 73,797,453.08-110,600,163.04-30,027,202.04

Finding the Fourth Proportional to 73,797,453.08, 110,600,163.04 and 30,027,202.04

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Solution

The fourth proportional to 73,797,453.08, 110,600,163.04 and 30,027,202.04 is: 45,001,735.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,797,453.08 : 110,600,163.04 = 30,027,202.04 : x
  2. Step 2: Convert to fraction form
    73,797,453.08/110,600,163.04 = 30,027,202.04/x
  3. Step 3: Cross multiply
    73,797,453.08x = 110,600,163.04 × 30,027,202.04
  4. Step 4: Simplify right side
    73,797,453.08x = 3,321,013,441,259,020.50
  5. Step 5: Solve for x
    x = 3,321,013,441,259,020.50/73,797,453.08
  6. Step 6: Final answer
    x = 45,001,735.19

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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.