Home / 36,457-50,296.26-23,023.24

Finding the Fourth Proportional to 36,457, 50,296.26 and 23,023.24

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Solution

The fourth proportional to 36,457, 50,296.26 and 23,023.24 is: 31,762.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,457 : 50,296.26 = 23,023.24 : x
  2. Step 2: Convert to fraction form
    36,457/50,296.26 = 23,023.24/x
  3. Step 3: Cross multiply
    36,457x = 50,296.26 × 23,023.24
  4. Step 4: Simplify right side
    36,457x = 1,157,982,865.08
  5. Step 5: Solve for x
    x = 1,157,982,865.08/36,457
  6. Step 6: Final answer
    x = 31,762.98

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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.