Home / 39,229,093.89-58,856,883.26-17,366,457.60

Finding the Fourth Proportional to 39,229,093.89, 58,856,883.26 and 17,366,457.60

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Solution

The fourth proportional to 39,229,093.89, 58,856,883.26 and 17,366,457.60 is: 26,055,548.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,229,093.89 : 58,856,883.26 = 17,366,457.60 : x
  2. Step 2: Convert to fraction form
    39,229,093.89/58,856,883.26 = 17,366,457.60/x
  3. Step 3: Cross multiply
    39,229,093.89x = 58,856,883.26 × 17,366,457.60
  4. Step 4: Simplify right side
    39,229,093.89x = 1,022,135,567,516,107.62
  5. Step 5: Solve for x
    x = 1,022,135,567,516,107.62/39,229,093.89
  6. Step 6: Final answer
    x = 26,055,548.73

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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.