Home / 24,426.36-36,593.37-21,102.12

Finding the Fourth Proportional to 24,426.36, 36,593.37 and 21,102.12

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Solution

The fourth proportional to 24,426.36, 36,593.37 and 21,102.12 is: 31,613.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,426.36 : 36,593.37 = 21,102.12 : x
  2. Step 2: Convert to fraction form
    24,426.36/36,593.37 = 21,102.12/x
  3. Step 3: Cross multiply
    24,426.36x = 36,593.37 × 21,102.12
  4. Step 4: Simplify right side
    24,426.36x = 772,197,684.94
  5. Step 5: Solve for x
    x = 772,197,684.94/24,426.36
  6. Step 6: Final answer
    x = 31,613.29

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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.