Home / 39,104,661.50-58,667,214.76-22,694,170.41

Finding the Fourth Proportional to 39,104,661.50, 58,667,214.76 and 22,694,170.41

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Solution

The fourth proportional to 39,104,661.50, 58,667,214.76 and 22,694,170.41 is: 34,047,188.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,104,661.50 : 58,667,214.76 = 22,694,170.41 : x
  2. Step 2: Convert to fraction form
    39,104,661.50/58,667,214.76 = 22,694,170.41/x
  3. Step 3: Cross multiply
    39,104,661.50x = 58,667,214.76 × 22,694,170.41
  4. Step 4: Simplify right side
    39,104,661.50x = 1,331,403,768,950,171.25
  5. Step 5: Solve for x
    x = 1,331,403,768,950,171.25/39,104,661.50
  6. Step 6: Final answer
    x = 34,047,188.19

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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.