Home / 36,322.02-50,106.60-22,150.26

Finding the Fourth Proportional to 36,322.02, 50,106.60 and 22,150.26

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Solution

The fourth proportional to 36,322.02, 50,106.60 and 22,150.26 is: 30,556.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,322.02 : 50,106.60 = 22,150.26 : x
  2. Step 2: Convert to fraction form
    36,322.02/50,106.60 = 22,150.26/x
  3. Step 3: Cross multiply
    36,322.02x = 50,106.60 × 22,150.26
  4. Step 4: Simplify right side
    36,322.02x = 1,109,874,217.72
  5. Step 5: Solve for x
    x = 1,109,874,217.72/36,322.02
  6. Step 6: Final answer
    x = 30,556.51

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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.