Home / 19,589,793.60-29,356,005.60-17,568,033.60

Finding the Fourth Proportional to 19,589,793.60, 29,356,005.60 and 17,568,033.60

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Solution

The fourth proportional to 19,589,793.60, 29,356,005.60 and 17,568,033.60 is: 26,326,326.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,589,793.60 : 29,356,005.60 = 17,568,033.60 : x
  2. Step 2: Convert to fraction form
    19,589,793.60/29,356,005.60 = 17,568,033.60/x
  3. Step 3: Cross multiply
    19,589,793.60x = 29,356,005.60 × 17,568,033.60
  4. Step 4: Simplify right side
    19,589,793.60x = 515,727,292,742,588.25
  5. Step 5: Solve for x
    x = 515,727,292,742,588.25/19,589,793.60
  6. Step 6: Final answer
    x = 26,326,326.01

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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.