Home / 26,619,660.37-36,735,155.81-14,396,517.37

Finding the Fourth Proportional to 26,619,660.37, 36,735,155.81 and 14,396,517.37

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Solution

The fourth proportional to 26,619,660.37, 36,735,155.81 and 14,396,517.37 is: 19,867,207.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,619,660.37 : 36,735,155.81 = 14,396,517.37 : x
  2. Step 2: Convert to fraction form
    26,619,660.37/36,735,155.81 = 14,396,517.37/x
  3. Step 3: Cross multiply
    26,619,660.37x = 36,735,155.81 × 14,396,517.37
  4. Step 4: Simplify right side
    26,619,660.37x = 528,858,308,708,321.44
  5. Step 5: Solve for x
    x = 528,858,308,708,321.44/26,619,660.37
  6. Step 6: Final answer
    x = 19,867,207.22

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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.