Home / 22,885,708.60-34,384,550.10-17,217,004.60

Finding the Fourth Proportional to 22,885,708.60, 34,384,550.10 and 17,217,004.60

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Solution

The fourth proportional to 22,885,708.60, 34,384,550.10 and 17,217,004.60 is: 25,867,626.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,885,708.60 : 34,384,550.10 = 17,217,004.60 : x
  2. Step 2: Convert to fraction form
    22,885,708.60/34,384,550.10 = 17,217,004.60/x
  3. Step 3: Cross multiply
    22,885,708.60x = 34,384,550.10 × 17,217,004.60
  4. Step 4: Simplify right side
    22,885,708.60x = 591,998,957,240,630.50
  5. Step 5: Solve for x
    x = 591,998,957,240,630.50/22,885,708.60
  6. Step 6: Final answer
    x = 25,867,626.28

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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.