Home / 23,037.77-34,556.42-10,554.25

Finding the Fourth Proportional to 23,037.77, 34,556.42 and 10,554.25

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Solution

The fourth proportional to 23,037.77, 34,556.42 and 10,554.25 is: 15,831.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,037.77 : 34,556.42 = 10,554.25 : x
  2. Step 2: Convert to fraction form
    23,037.77/34,556.42 = 10,554.25/x
  3. Step 3: Cross multiply
    23,037.77x = 34,556.42 × 10,554.25
  4. Step 4: Simplify right side
    23,037.77x = 364,717,100.57
  5. Step 5: Solve for x
    x = 364,717,100.57/23,037.77
  6. Step 6: Final answer
    x = 15,831.27

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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.