Home / 41,337,768.12-57,042,412.16-23,935,287.88

Finding the Fourth Proportional to 41,337,768.12, 57,042,412.16 and 23,935,287.88

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Solution

The fourth proportional to 41,337,768.12, 57,042,412.16 and 23,935,287.88 is: 33,028,550.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,337,768.12 : 57,042,412.16 = 23,935,287.88 : x
  2. Step 2: Convert to fraction form
    41,337,768.12/57,042,412.16 = 23,935,287.88/x
  3. Step 3: Cross multiply
    41,337,768.12x = 57,042,412.16 × 23,935,287.88
  4. Step 4: Simplify right side
    41,337,768.12x = 1,365,326,556,505,475.25
  5. Step 5: Solve for x
    x = 1,365,326,556,505,475.25/41,337,768.12
  6. Step 6: Final answer
    x = 33,028,550.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.