Home / 23,399.69-35,090.29-10,073.68

Finding the Fourth Proportional to 23,399.69, 35,090.29 and 10,073.68

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Solution

The fourth proportional to 23,399.69, 35,090.29 and 10,073.68 is: 15,106.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,399.69 : 35,090.29 = 10,073.68 : x
  2. Step 2: Convert to fraction form
    23,399.69/35,090.29 = 10,073.68/x
  3. Step 3: Cross multiply
    23,399.69x = 35,090.29 × 10,073.68
  4. Step 4: Simplify right side
    23,399.69x = 353,488,352.57
  5. Step 5: Solve for x
    x = 353,488,352.57/23,399.69
  6. Step 6: Final answer
    x = 15,106.54

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1.5x scale

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.