Home / 41,147,907.60-61,600,782.24-27,467,120.64

Finding the Fourth Proportional to 41,147,907.60, 61,600,782.24 and 27,467,120.64

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Solution

The fourth proportional to 41,147,907.60, 61,600,782.24 and 27,467,120.64 is: 41,119,858.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,147,907.60 : 61,600,782.24 = 27,467,120.64 : x
  2. Step 2: Convert to fraction form
    41,147,907.60/61,600,782.24 = 27,467,120.64/x
  3. Step 3: Cross multiply
    41,147,907.60x = 61,600,782.24 × 27,467,120.64
  4. Step 4: Simplify right side
    41,147,907.60x = 1,691,996,117,304,449.50
  5. Step 5: Solve for x
    x = 1,691,996,117,304,449.50/41,147,907.60
  6. Step 6: Final answer
    x = 41,119,858.00

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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.