Home / 241,980,454.24-362,970,127.62-103,716,408.83

Finding the Fourth Proportional to 241,980,454.24, 362,970,127.62 and 103,716,408.83

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Solution

The fourth proportional to 241,980,454.24, 362,970,127.62 and 103,716,408.83 is: 155,574,375.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,980,454.24 : 362,970,127.62 = 103,716,408.83 : x
  2. Step 2: Convert to fraction form
    241,980,454.24/362,970,127.62 = 103,716,408.83/x
  3. Step 3: Cross multiply
    241,980,454.24x = 362,970,127.62 × 103,716,408.83
  4. Step 4: Simplify right side
    241,980,454.24x = 37,645,958,147,498,344
  5. Step 5: Solve for x
    x = 37,645,958,147,498,344/241,980,454.24
  6. Step 6: Final answer
    x = 155,574,375.90

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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.