Home / 17,200,231.44-23,735,724.36-9,464,550.48

Finding the Fourth Proportional to 17,200,231.44, 23,735,724.36 and 9,464,550.48

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Solution

The fourth proportional to 17,200,231.44, 23,735,724.36 and 9,464,550.48 is: 13,060,752.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,200,231.44 : 23,735,724.36 = 9,464,550.48 : x
  2. Step 2: Convert to fraction form
    17,200,231.44/23,735,724.36 = 9,464,550.48/x
  3. Step 3: Cross multiply
    17,200,231.44x = 23,735,724.36 × 9,464,550.48
  4. Step 4: Simplify right side
    17,200,231.44x = 224,647,961,384,585.69
  5. Step 5: Solve for x
    x = 224,647,961,384,585.69/17,200,231.44
  6. Step 6: Final answer
    x = 13,060,752.24

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1.5x scale

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.